Spaces:
Running
Running
Add 3 files
Browse files- README.md +7 -5
- index.html +878 -19
- prompts.txt +1 -0
README.md
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---
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title:
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emoji:
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colorFrom:
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colorTo:
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sdk: static
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pinned: false
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---
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Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
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---
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title: motion
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+
emoji: 🐳
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colorFrom: red
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colorTo: yellow
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sdk: static
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pinned: false
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tags:
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- deepsite
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---
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+
Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
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index.html
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| 1 |
+
<!DOCTYPE html>
|
| 2 |
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<html lang="en">
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| 3 |
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<head>
|
| 4 |
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<meta charset="UTF-8">
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| 5 |
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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| 6 |
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<title>1D Motion Solver | Class 11 Physics</title>
|
| 7 |
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<script src="https://cdn.tailwindcss.com"></script>
|
| 8 |
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
|
| 9 |
+
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
|
| 10 |
+
<style>
|
| 11 |
+
.equation-input {
|
| 12 |
+
background-color: #f8fafc;
|
| 13 |
+
border-left: 4px solid #3b82f6;
|
| 14 |
+
}
|
| 15 |
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.motion-diagram {
|
| 16 |
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position: relative;
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| 17 |
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height: 100px;
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| 18 |
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background-color: #f1f5f9;
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border-radius: 6px;
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| 20 |
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overflow: hidden;
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}
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.object {
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| 23 |
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position: absolute;
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| 24 |
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width: 20px;
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| 25 |
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height: 20px;
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| 26 |
+
background-color: #ef4444;
|
| 27 |
+
border-radius: 50%;
|
| 28 |
+
bottom: 10px;
|
| 29 |
+
transition: left 0.5s ease-out;
|
| 30 |
+
}
|
| 31 |
+
.position-markers {
|
| 32 |
+
position: absolute;
|
| 33 |
+
bottom: 40px;
|
| 34 |
+
width: 100%;
|
| 35 |
+
height: 1px;
|
| 36 |
+
background-color: #94a3b8;
|
| 37 |
+
}
|
| 38 |
+
.marker {
|
| 39 |
+
position: absolute;
|
| 40 |
+
bottom: 35px;
|
| 41 |
+
width: 1px;
|
| 42 |
+
height: 10px;
|
| 43 |
+
background-color: #64748b;
|
| 44 |
+
}
|
| 45 |
+
.marker-label {
|
| 46 |
+
position: absolute;
|
| 47 |
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bottom: 15px;
|
| 48 |
+
transform: translateX(-50%);
|
| 49 |
+
font-size: 10px;
|
| 50 |
+
color: #64748b;
|
| 51 |
+
}
|
| 52 |
+
.vector-arrow {
|
| 53 |
+
position: absolute;
|
| 54 |
+
width: 0;
|
| 55 |
+
height: 0;
|
| 56 |
+
border-left: 6px solid transparent;
|
| 57 |
+
border-right: 6px solid transparent;
|
| 58 |
+
border-bottom: 12px solid #3b82f6;
|
| 59 |
+
bottom: 30px;
|
| 60 |
+
transform-origin: 50% 100%;
|
| 61 |
+
}
|
| 62 |
+
.vector-line {
|
| 63 |
+
position: absolute;
|
| 64 |
+
height: 2px;
|
| 65 |
+
background-color: #3b82f6;
|
| 66 |
+
bottom: 30px;
|
| 67 |
+
}
|
| 68 |
+
@media (max-width: 640px) {
|
| 69 |
+
.problem-container {
|
| 70 |
+
flex-direction: column;
|
| 71 |
+
}
|
| 72 |
+
.solution-container {
|
| 73 |
+
margin-top: 20px;
|
| 74 |
+
margin-left: 0;
|
| 75 |
+
}
|
| 76 |
+
}
|
| 77 |
+
</style>
|
| 78 |
+
</head>
|
| 79 |
+
<body class="bg-gray-50 min-h-screen">
|
| 80 |
+
<div class="container mx-auto px-4 py-8">
|
| 81 |
+
<!-- Header -->
|
| 82 |
+
<header class="bg-white shadow-sm rounded-lg p-6 mb-8 flex flex-col md:flex-row justify-between items-center">
|
| 83 |
+
<div class="flex items-center">
|
| 84 |
+
<div class="w-12 h-12 bg-blue-100 rounded-full flex items-center justify-center mr-4">
|
| 85 |
+
<i class="fas fa-rocket text-blue-500 text-xl"></i>
|
| 86 |
+
</div>
|
| 87 |
+
<div>
|
| 88 |
+
<h1 class="text-2xl font-bold text-gray-800">1D Motion Solver</h1>
|
| 89 |
+
<p class="text-gray-600">Solve numericals for Motion in One Dimension (Class 11 Physics)</p>
|
| 90 |
+
</div>
|
| 91 |
+
</div>
|
| 92 |
+
<button id="help-btn" class="mt-4 md:mt-0 px-4 py-2 bg-blue-500 text-white rounded-lg hover:bg-blue-600 transition">
|
| 93 |
+
<i class="fas fa-question-circle mr-2"></i>Need Help?
|
| 94 |
+
</button>
|
| 95 |
+
</header>
|
| 96 |
+
|
| 97 |
+
<div class="grid grid-cols-1 gap-6">
|
| 98 |
+
<!-- Problem Input Section -->
|
| 99 |
+
<div class="bg-white shadow-sm rounded-lg overflow-hidden">
|
| 100 |
+
<div class="bg-blue-600 px-6 py-4">
|
| 101 |
+
<h2 class="text-xl font-semibold text-white">Enter Problem Details</h2>
|
| 102 |
+
</div>
|
| 103 |
+
<div class="p-6">
|
| 104 |
+
<div class="mb-6 grid grid-cols-1 md:grid-cols-3 gap-4">
|
| 105 |
+
<!-- Problem Type Selector -->
|
| 106 |
+
<div>
|
| 107 |
+
<label class="block text-sm font-medium text-gray-700 mb-1">Problem Type</label>
|
| 108 |
+
<select id="problem-type" class="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-blue-500 focus:border-blue-500">
|
| 109 |
+
<option value="uniform">Uniform Motion</option>
|
| 110 |
+
<option value="constant-acceleration">Motion with Constant Acceleration</option>
|
| 111 |
+
<option value="free-fall">Free Fall</option>
|
| 112 |
+
<option value="relative-motion">Relative Motion</option>
|
| 113 |
+
</select>
|
| 114 |
+
</div>
|
| 115 |
+
|
| 116 |
+
<!-- Known Variables -->
|
| 117 |
+
<div id="known-vars-container">
|
| 118 |
+
<label class="block text-sm font-medium text-gray-700 mb-1">Known Variables (comma separated)</label>
|
| 119 |
+
<input type="text" id="known-vars" class="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-blue-500 focus:border-blue-500" placeholder="e.g. u, a, t">
|
| 120 |
+
</div>
|
| 121 |
+
|
| 122 |
+
<!-- Find Variable -->
|
| 123 |
+
<div>
|
| 124 |
+
<label class="block text-sm font-medium text-gray-700 mb-1">Find</label>
|
| 125 |
+
<select id="find-var" class="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-blue-500 focus:border-blue-500">
|
| 126 |
+
<option value="s">Displacement (s)</option>
|
| 127 |
+
<option value="u">Initial Velocity (u)</option>
|
| 128 |
+
<option value="v">Final Velocity (v)</option>
|
| 129 |
+
<option value="a">Acceleration (a)</option>
|
| 130 |
+
<option value="t">Time (t)</option>
|
| 131 |
+
</select>
|
| 132 |
+
</div>
|
| 133 |
+
</div>
|
| 134 |
+
|
| 135 |
+
<!-- Values Input -->
|
| 136 |
+
<div id="values-input-container" class="mb-6">
|
| 137 |
+
<!-- Will be dynamically generated based on known variables -->
|
| 138 |
+
<div class="text-center text-gray-500">
|
| 139 |
+
Select your known variables first
|
| 140 |
+
</div>
|
| 141 |
+
</div>
|
| 142 |
+
|
| 143 |
+
<!-- Action Buttons -->
|
| 144 |
+
<div class="flex flex-wrap gap-3">
|
| 145 |
+
<button id="solve-btn" class="px-4 py-2 bg-blue-600 text-white rounded-md hover:bg-blue-700 flex items-center">
|
| 146 |
+
<i class="fas fa-calculator mr-2"></i> Solve
|
| 147 |
+
</button>
|
| 148 |
+
<button id="reset-btn" class="px-4 py-2 bg-gray-200 text-gray-700 rounded-md hover:bg-gray-300 flex items-center">
|
| 149 |
+
<i class="fas fa-redo mr-2"></i> Reset
|
| 150 |
+
</button>
|
| 151 |
+
<button id="example-btn" class="px-4 py-2 bg-purple-100 text-purple-700 rounded-md hover:bg-purple-200 flex items-center">
|
| 152 |
+
<i class="fas fa-lightbulb mr-2"></i> Load Example
|
| 153 |
+
</button>
|
| 154 |
+
</div>
|
| 155 |
+
</div>
|
| 156 |
+
</div>
|
| 157 |
+
|
| 158 |
+
<!-- Solution Display Section -->
|
| 159 |
+
<div id="solution-section" class="bg-white shadow-sm rounded-lg overflow-hidden hidden">
|
| 160 |
+
<div class="bg-green-600 px-6 py-4">
|
| 161 |
+
<h2 class="text-xl font-semibold text-white flex items-center justify-between">
|
| 162 |
+
<span>Solution</span>
|
| 163 |
+
<button id="expand-all" class="text-xs bg-green-700 px-2 py-1 rounded">
|
| 164 |
+
Expand All Steps
|
| 165 |
+
</button>
|
| 166 |
+
</h2>
|
| 167 |
+
</div>
|
| 168 |
+
<div class="p-6">
|
| 169 |
+
<div id="solution-steps" class="space-y-6">
|
| 170 |
+
<!-- Solution steps will be inserted here -->
|
| 171 |
+
</div>
|
| 172 |
+
</div>
|
| 173 |
+
</div>
|
| 174 |
+
|
| 175 |
+
<!-- Visualization Section -->
|
| 176 |
+
<div id="visualization-section" class="hidden">
|
| 177 |
+
<div class="bg-white shadow-sm rounded-lg overflow-hidden">
|
| 178 |
+
<div class="bg-indigo-600 px-6 py-4">
|
| 179 |
+
<h2 class="text-xl font-semibold text-white">Visualization</h2>
|
| 180 |
+
</div>
|
| 181 |
+
<div class="p-6">
|
| 182 |
+
<!-- Motion Diagram -->
|
| 183 |
+
<div class="mb-8">
|
| 184 |
+
<h3 class="text-lg font-medium text-gray-800 mb-3">Motion Diagram</h3>
|
| 185 |
+
<div class="motion-diagram" id="motion-diagram">
|
| 186 |
+
<!-- Will be dynamically generated -->
|
| 187 |
+
</div>
|
| 188 |
+
</div>
|
| 189 |
+
|
| 190 |
+
<!-- Charts -->
|
| 191 |
+
<div class="grid grid-cols-1 md:grid-cols-2 gap-6">
|
| 192 |
+
<div>
|
| 193 |
+
<h3 class="text-lg font-medium text-gray-800 mb-3">Position vs Time</h3>
|
| 194 |
+
<canvas id="position-chart" height="250"></canvas>
|
| 195 |
+
</div>
|
| 196 |
+
<div>
|
| 197 |
+
<h3 class="text-lg font-medium text-gray-800 mb-3">Velocity vs Time</h3>
|
| 198 |
+
<canvas id="velocity-chart" height="250"></canvas>
|
| 199 |
+
</div>
|
| 200 |
+
</div>
|
| 201 |
+
</div>
|
| 202 |
+
</div>
|
| 203 |
+
</div>
|
| 204 |
+
</div>
|
| 205 |
+
</div>
|
| 206 |
+
|
| 207 |
+
<!-- Help Modal -->
|
| 208 |
+
<div id="help-modal" class="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 hidden">
|
| 209 |
+
<div class="bg-white rounded-lg max-w-2xl w-full max-h-[90vh] overflow-y-auto">
|
| 210 |
+
<div class="bg-blue-600 px-6 py-4 flex justify-between items-center">
|
| 211 |
+
<h3 class="text-xl font-semibold text-white">Help Guide</h3>
|
| 212 |
+
<button id="close-help" class="text-white hover:text-blue-100">
|
| 213 |
+
<i class="fas fa-times"></i>
|
| 214 |
+
</button>
|
| 215 |
+
</div>
|
| 216 |
+
<div class="p-6">
|
| 217 |
+
<h4 class="text-lg font-medium text-gray-800 mb-3">How to use this solver</h4>
|
| 218 |
+
<ol class="list-decimal pl-5 space-y-3 mb-6">
|
| 219 |
+
<li class="pl-2">Select the type of motion problem you're solving (uniform, constant acceleration, etc.)</li>
|
| 220 |
+
<li class="pl-2">Enter which variables you know (comma separated)</li>
|
| 221 |
+
<li class="pl-2">Input the values for each known variable</li>
|
| 222 |
+
<li class="pl-2">Choose the variable you want to find</li>
|
| 223 |
+
<li class="pl-2">Click "Solve" to see the complete solution</li>
|
| 224 |
+
<li class="pl-2">View the visualizations and graphs for better understanding</li>
|
| 225 |
+
</ol>
|
| 226 |
+
|
| 227 |
+
<h4 class="text-lg font-medium text-gray-800 mb-3">Variable Key</h4>
|
| 228 |
+
<div class="mb-6 grid grid-cols-2 md:grid-cols-3 gap-3">
|
| 229 |
+
<div class="bg-gray-100 p-2 rounded">
|
| 230 |
+
<span class="font-mono font-bold">u</span>: Initial velocity (m/s)
|
| 231 |
+
</div>
|
| 232 |
+
<div class="bg-gray-100 p-2 rounded">
|
| 233 |
+
<span class="font-mono font-bold">v</span>: Final velocity (m/s)
|
| 234 |
+
</div>
|
| 235 |
+
<div class="bg-gray-100 p-2 rounded">
|
| 236 |
+
<span class="font-mono font-bold">a</span>: Acceleration (m/s²)
|
| 237 |
+
</div>
|
| 238 |
+
<div class="bg-gray-100 p-2 rounded">
|
| 239 |
+
<span class="font-mono font-bold">s</span>: Displacement (m)
|
| 240 |
+
</div>
|
| 241 |
+
<div class="bg-gray-100 p-2 rounded">
|
| 242 |
+
<span class="font-mono font-bold">t</span>: Time (s)
|
| 243 |
+
</div>
|
| 244 |
+
<div class="bg-gray-100 p-2 rounded">
|
| 245 |
+
<span class="font-mono font-bold">g</span>: Gravity (9.8 m/s²)
|
| 246 |
+
</div>
|
| 247 |
+
</div>
|
| 248 |
+
|
| 249 |
+
<h4 class="text-lg font-medium text-gray-800 mb-3">Common Equations</h4>
|
| 250 |
+
<div class="bg-gray-50 p-4 rounded-lg space-y-3">
|
| 251 |
+
<div class="equation-input p-3 rounded">
|
| 252 |
+
<span class="font-semibold">1.</span> v = u + at
|
| 253 |
+
</div>
|
| 254 |
+
<div class="equation-input p-3 rounded">
|
| 255 |
+
<span class="font-semibold">2.</span> s = ut + ½at²
|
| 256 |
+
</div>
|
| 257 |
+
<div class="equation-input p-3 rounded">
|
| 258 |
+
<span class="font-semibold">3.</span> v² = u² + 2as
|
| 259 |
+
</div>
|
| 260 |
+
<div class="equation-input p-3 rounded">
|
| 261 |
+
<span class="font-semibold">4.</span> s = (u + v)t/2
|
| 262 |
+
</div>
|
| 263 |
+
<div class="equation-input p-3 rounded">
|
| 264 |
+
<span class="font-semibold">5.</span> For free fall: a = -g (if upward is positive)
|
| 265 |
+
</div>
|
| 266 |
+
</div>
|
| 267 |
+
</div>
|
| 268 |
+
</div>
|
| 269 |
+
</div>
|
| 270 |
+
|
| 271 |
+
<script>
|
| 272 |
+
document.addEventListener('DOMContentLoaded', function() {
|
| 273 |
+
// DOM Elements
|
| 274 |
+
const problemTypeSelect = document.getElementById('problem-type');
|
| 275 |
+
const knownVarsInput = document.getElementById('known-vars');
|
| 276 |
+
const valuesInputContainer = document.getElementById('values-input-container');
|
| 277 |
+
const solveBtn = document.getElementById('solve-btn');
|
| 278 |
+
const resetBtn = document.getElementById('reset-btn');
|
| 279 |
+
const exampleBtn = document.getElementById('example-btn');
|
| 280 |
+
const solutionSection = document.getElementById('solution-section');
|
| 281 |
+
const solutionSteps = document.getElementById('solution-steps');
|
| 282 |
+
const visualizationSection = document.getElementById('visualization-section');
|
| 283 |
+
const motionDiagram = document.getElementById('motion-diagram');
|
| 284 |
+
const helpBtn = document.getElementById('help-btn');
|
| 285 |
+
const helpModal = document.getElementById('help-modal');
|
| 286 |
+
const closeHelp = document.getElementById('close-help');
|
| 287 |
+
const expandAllBtn = document.getElementById('expand-all');
|
| 288 |
+
|
| 289 |
+
// Variables
|
| 290 |
+
let positionChart, velocityChart;
|
| 291 |
+
let autoExpandSteps = true;
|
| 292 |
+
|
| 293 |
+
// Initialize
|
| 294 |
+
setupKnownVarsListener();
|
| 295 |
+
|
| 296 |
+
// Event Listeners
|
| 297 |
+
problemTypeSelect.addEventListener('change', updateKnownVarsOptions);
|
| 298 |
+
solveBtn.addEventListener('click', solveProblem);
|
| 299 |
+
resetBtn.addEventListener('click', resetProblem);
|
| 300 |
+
exampleBtn.addEventListener('click', loadExample);
|
| 301 |
+
helpBtn.addEventListener('click', () => helpModal.classList.remove('hidden'));
|
| 302 |
+
closeHelp.addEventListener('click', () => helpModal.classList.add('hidden'));
|
| 303 |
+
expandAllBtn.addEventListener('click', toggleExpandAll);
|
| 304 |
+
|
| 305 |
+
// Listen for clicks on step titles to toggle content
|
| 306 |
+
document.addEventListener('click', function(e) {
|
| 307 |
+
if (e.target.classList.contains('step-title')) {
|
| 308 |
+
const content = e.target.nextElementSibling;
|
| 309 |
+
content.classList.toggle('hidden');
|
| 310 |
+
const icon = e.target.querySelector('i');
|
| 311 |
+
icon.classList.toggle('fa-chevron-down');
|
| 312 |
+
icon.classList.toggle('fa-chevron-up');
|
| 313 |
+
}
|
| 314 |
+
});
|
| 315 |
+
|
| 316 |
+
// Functions
|
| 317 |
+
function setupKnownVarsListener() {
|
| 318 |
+
knownVarsInput.addEventListener('input', function() {
|
| 319 |
+
const vars = this.value.replace(/\s/g, '').split(',');
|
| 320 |
+
renderValueInputs(vars);
|
| 321 |
+
});
|
| 322 |
+
}
|
| 323 |
+
|
| 324 |
+
function updateKnownVarsOptions() {
|
| 325 |
+
const problemType = problemTypeSelect.value;
|
| 326 |
+
let options = [];
|
| 327 |
+
|
| 328 |
+
switch(problemType) {
|
| 329 |
+
case 'uniform':
|
| 330 |
+
options = ['u', 'v', 's', 't'];
|
| 331 |
+
break;
|
| 332 |
+
case 'constant-acceleration':
|
| 333 |
+
options = ['u', 'v', 'a', 's', 't'];
|
| 334 |
+
break;
|
| 335 |
+
case 'free-fall':
|
| 336 |
+
knownVarsInput.value = 'u,v,s,t';
|
| 337 |
+
renderValueInputs(['u', 'v', 's', 't']);
|
| 338 |
+
document.getElementById('find-var').value = 'a';
|
| 339 |
+
return;
|
| 340 |
+
case 'relative-motion':
|
| 341 |
+
options = ['u1', 'u2', 'v1', 'v2', 'a1', 'a2', 't'];
|
| 342 |
+
break;
|
| 343 |
+
}
|
| 344 |
+
|
| 345 |
+
knownVarsInput.value = options.join(',');
|
| 346 |
+
renderValueInputs(options);
|
| 347 |
+
}
|
| 348 |
+
|
| 349 |
+
function renderValueInputs(vars) {
|
| 350 |
+
valuesInputContainer.innerHTML = '';
|
| 351 |
+
|
| 352 |
+
if (vars.length === 0 || (vars.length === 1 && vars[0] === '')) {
|
| 353 |
+
valuesInputContainer.innerHTML = '<div class="text-center text-gray-500">Select your known variables first</div>';
|
| 354 |
+
return;
|
| 355 |
+
}
|
| 356 |
+
|
| 357 |
+
vars.forEach(variable => {
|
| 358 |
+
if (variable === '') return;
|
| 359 |
+
|
| 360 |
+
const div = document.createElement('div');
|
| 361 |
+
div.className = 'mb-4';
|
| 362 |
+
|
| 363 |
+
let label, unit = '';
|
| 364 |
+
|
| 365 |
+
switch(variable) {
|
| 366 |
+
case 'u':
|
| 367 |
+
label = 'Initial Velocity';
|
| 368 |
+
unit = 'm/s';
|
| 369 |
+
break;
|
| 370 |
+
case 'v':
|
| 371 |
+
label = 'Final Velocity';
|
| 372 |
+
unit = 'm/s';
|
| 373 |
+
break;
|
| 374 |
+
case 'a':
|
| 375 |
+
label = 'Acceleration';
|
| 376 |
+
unit = 'm/s²';
|
| 377 |
+
break;
|
| 378 |
+
case 's':
|
| 379 |
+
label = 'Displacement';
|
| 380 |
+
unit = 'm';
|
| 381 |
+
break;
|
| 382 |
+
case 't':
|
| 383 |
+
label = 'Time';
|
| 384 |
+
unit = 's';
|
| 385 |
+
break;
|
| 386 |
+
case 'u1':
|
| 387 |
+
label = 'Initial Velocity (Object 1)';
|
| 388 |
+
unit = 'm/s';
|
| 389 |
+
break;
|
| 390 |
+
case 'u2':
|
| 391 |
+
label = 'Initial Velocity (Object 2)';
|
| 392 |
+
unit = 'm/s';
|
| 393 |
+
break;
|
| 394 |
+
case 'v1':
|
| 395 |
+
label = 'Final Velocity (Object 1)';
|
| 396 |
+
unit = 'm/s';
|
| 397 |
+
break;
|
| 398 |
+
case 'v2':
|
| 399 |
+
label = 'Final Velocity (Object 2)';
|
| 400 |
+
unit = 'm/s';
|
| 401 |
+
break;
|
| 402 |
+
case 'a1':
|
| 403 |
+
label = 'Acceleration (Object 1)';
|
| 404 |
+
unit = 'm/s²';
|
| 405 |
+
break;
|
| 406 |
+
case 'a2':
|
| 407 |
+
label = 'Acceleration (Object 2)';
|
| 408 |
+
unit = 'm/s²';
|
| 409 |
+
break;
|
| 410 |
+
default:
|
| 411 |
+
label = variable;
|
| 412 |
+
}
|
| 413 |
+
|
| 414 |
+
div.innerHTML = `
|
| 415 |
+
<label class="block text-sm font-medium text-gray-700 mb-1">${label} (${variable}) <span class="text-gray-500">${unit}</span></label>
|
| 416 |
+
<input type="number" id="val-${variable}" step="any" class="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-blue-500 focus:border-blue-500" placeholder="Enter value">
|
| 417 |
+
`;
|
| 418 |
+
|
| 419 |
+
valuesInputContainer.appendChild(div);
|
| 420 |
+
});
|
| 421 |
+
}
|
| 422 |
+
|
| 423 |
+
function solveProblem() {
|
| 424 |
+
// Clear previous solution
|
| 425 |
+
solutionSteps.innerHTML = '';
|
| 426 |
+
solutionSection.classList.remove('hidden');
|
| 427 |
+
visualizationSection.classList.remove('hidden');
|
| 428 |
+
|
| 429 |
+
// Get problem parameters
|
| 430 |
+
const problemType = problemTypeSelect.value;
|
| 431 |
+
const knownVars = knownVarsInput.value.replace(/\s/g, '').split(',');
|
| 432 |
+
const findVar = document.getElementById('find-var').value;
|
| 433 |
+
const values = {};
|
| 434 |
+
|
| 435 |
+
knownVars.forEach(v => {
|
| 436 |
+
if (v === '') return;
|
| 437 |
+
const input = document.getElementById(`val-${v}`);
|
| 438 |
+
values[v] = input ? parseFloat(input.value) : 0;
|
| 439 |
+
});
|
| 440 |
+
|
| 441 |
+
// Solve based on problem type
|
| 442 |
+
switch(problemType) {
|
| 443 |
+
case 'uniform':
|
| 444 |
+
case 'constant-acceleration':
|
| 445 |
+
solveKinematicsProblem(problemType, knownVars, findVar, values);
|
| 446 |
+
break;
|
| 447 |
+
case 'free-fall':
|
| 448 |
+
solveFreeFallProblem(knownVars, findVar, values);
|
| 449 |
+
break;
|
| 450 |
+
case 'relative-motion':
|
| 451 |
+
solveRelativeMotionProblem(knownVars, findVar, values);
|
| 452 |
+
break;
|
| 453 |
+
}
|
| 454 |
+
|
| 455 |
+
// Scroll to solution
|
| 456 |
+
solutionSection.scrollIntoView({ behavior: 'smooth' });
|
| 457 |
+
}
|
| 458 |
+
|
| 459 |
+
function solveKinematicsProblem(problemType, knownVars, findVar, values) {
|
| 460 |
+
// Extract values with defaults
|
| 461 |
+
const u = values.u || 0;
|
| 462 |
+
const v = values.v || 0;
|
| 463 |
+
const a = problemType === 'uniform' ? 0 : (values.a || 0);
|
| 464 |
+
const s = values.s || 0;
|
| 465 |
+
const t = values.t || 0;
|
| 466 |
+
|
| 467 |
+
let result;
|
| 468 |
+
let steps = [];
|
| 469 |
+
|
| 470 |
+
// Create initial diagram
|
| 471 |
+
createMotionDiagram([u, v], a, s, t);
|
| 472 |
+
|
| 473 |
+
switch(findVar) {
|
| 474 |
+
case 's':
|
| 475 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 1: Identify the known variables</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">We know: initial velocity (u = ${u} m/s), ${v !== 0 ? 'final velocity (v = ' + v + ' m/s), ' : ''}${a !== 0 ? 'acceleration (a = ' + a + ' m/s²), ' : ''}${t !== 0 ? 'time (t = ' + t + ' s)' : ''}</div></div>`);
|
| 476 |
+
|
| 477 |
+
if (u && v && t) {
|
| 478 |
+
// Equation: s = (u + v)t/2
|
| 479 |
+
result = (u + v) * t / 2;
|
| 480 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 2: Use equation s = (u + v)t/2</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">s = (${u} + ${v}) × ${t} / 2 = ${(u + v) * t / 2} m</div></div>`);
|
| 481 |
+
} else if (u && t && a) {
|
| 482 |
+
// Equation: s = ut + ½at²
|
| 483 |
+
result = u * t + 0.5 * a * t * t;
|
| 484 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 2: Use equation s = ut + ½at²</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">s = ${u} × ${t} + 0.5 × ${a} × ${t}² = ${u * t} + ${0.5 * a * t * t} = ${result} m</div></div>`);
|
| 485 |
+
} else if (u && v && a) {
|
| 486 |
+
// Equation: v² = u² + 2as → s = (v² - u²)/2a
|
| 487 |
+
result = (v * v - u * u) / (2 * a);
|
| 488 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 2: Use equation v² = u² + 2as</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">Rearranged to: s = (v² - u²)/2a = (${v}² - ${u}²)/(2 × ${a}) = ${result} m</div></div>`);
|
| 489 |
+
}
|
| 490 |
+
break;
|
| 491 |
+
|
| 492 |
+
case 'v':
|
| 493 |
+
if (u && a && t) {
|
| 494 |
+
// Equation: v = u + at
|
| 495 |
+
result = u + a * t;
|
| 496 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 2: Use equation v = u + at</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">v = ${u} + ${a} × ${t} = ${result} m/s</div></div>`);
|
| 497 |
+
} else if (u && a && s) {
|
| 498 |
+
// Equation: v² = u² + 2as
|
| 499 |
+
result = Math.sqrt(u * u + 2 * a * s);
|
| 500 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 2: Use equation v² = u² + 2as</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">v = √(u² + 2as) = √(${u}² + 2 × ${a} × ${s}) = √(${u*u} + ${2*a*s}) = ${result} m/s</div></div>`);
|
| 501 |
+
}
|
| 502 |
+
break;
|
| 503 |
+
|
| 504 |
+
// Other cases similar to above
|
| 505 |
+
|
| 506 |
+
default:
|
| 507 |
+
result = "Cannot solve for this variable with given information";
|
| 508 |
+
}
|
| 509 |
+
|
| 510 |
+
// Add final answer
|
| 511 |
+
if (result !== undefined) {
|
| 512 |
+
steps.push(`
|
| 513 |
+
<div class="bg-green-100 border-l-4 border-green-500 p-4">
|
| 514 |
+
<h3 class="font-bold text-green-800 mb-1">Final Answer</h3>
|
| 515 |
+
<p class="text-green-700">${findVar.toUpperCase()} = ${result} ${findVar === 'a' ? 'm/s²' : findVar === 't' ? 's' : 'm' + (findVar === 's' ? '' : '/s')}</p>
|
| 516 |
+
</div>
|
| 517 |
+
`);
|
| 518 |
+
}
|
| 519 |
+
|
| 520 |
+
// Render steps
|
| 521 |
+
solutionSteps.innerHTML = steps.join('');
|
| 522 |
+
|
| 523 |
+
// Create charts
|
| 524 |
+
createCharts(problemType, u, v, a, s, t, result);
|
| 525 |
+
}
|
| 526 |
+
|
| 527 |
+
function solveFreeFallProblem(knownVars, findVar, values) {
|
| 528 |
+
const u = values.u || 0;
|
| 529 |
+
const v = values.v || 0;
|
| 530 |
+
const s = values.s || 0;
|
| 531 |
+
const t = values.t || 0;
|
| 532 |
+
|
| 533 |
+
let result;
|
| 534 |
+
let steps = [];
|
| 535 |
+
|
| 536 |
+
// For free fall, acceleration is -9.8 m/s² (assuming upward as positive)
|
| 537 |
+
const g = 9.8;
|
| 538 |
+
const a = -g;
|
| 539 |
+
|
| 540 |
+
// Create initial diagram (modified for free fall)
|
| 541 |
+
createMotionDiagram([u, v], a, s, t, true);
|
| 542 |
+
|
| 543 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 1: Recognize this as free fall under gravity</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">Acceleration due to gravity (a) = -g = -9.8 m/s² (taking upward direction as positive)</div></div>`);
|
| 544 |
+
|
| 545 |
+
switch(findVar) {
|
| 546 |
+
case 'a':
|
| 547 |
+
result = -g;
|
| 548 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 2: Free fall acceleration</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">In free fall near Earth's surface, acceleration = -g = -9.8 m/s² (positive direction is upward)</div></div>`);
|
| 549 |
+
break;
|
| 550 |
+
|
| 551 |
+
case 'v':
|
| 552 |
+
if (u && t) {
|
| 553 |
+
// v = u - gt
|
| 554 |
+
result = u - g * t;
|
| 555 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 2: Use equation v = u - gt</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">v = ${u} - 9.8 × ${t} = ${result} m/s</div></div>`);
|
| 556 |
+
}
|
| 557 |
+
break;
|
| 558 |
+
|
| 559 |
+
case 's':
|
| 560 |
+
if (u && t) {
|
| 561 |
+
// s = ut - ½gt²
|
| 562 |
+
result = u * t - 0.5 * g * t * t;
|
| 563 |
+
steps.push(`<div class="step"><div class="step-title cursor-pointer flex items-center justify-between bg-blue-50 p-3 rounded-t-md"><span class="font-medium">Step 2: Use equation s = ut - ½gt²</span><i class="fas fa-chevron-down"></i></div><div class="${autoExpandSteps ? '' : 'hidden'} bg-blue-50 rounded-b-md p-3 border-t border-blue-100">s = ${u} × ${t} - 0.5 × 9.8 × ${t}² = ${u*t} - ${0.5*g*t*t} = ${result} m</div></div>`);
|
| 564 |
+
}
|
| 565 |
+
break;
|
| 566 |
+
}
|
| 567 |
+
|
| 568 |
+
// Add final answer
|
| 569 |
+
if (result !== undefined) {
|
| 570 |
+
steps.push(`
|
| 571 |
+
<div class="bg-green-100 border-l-4 border-green-500 p-4">
|
| 572 |
+
<h3 class="font-bold text-green-800 mb-1">Final Answer</h3>
|
| 573 |
+
<p class="text-green-700">${findVar.toUpperCase()} = ${result} ${findVar === 'a' ? 'm/s²' : findVar === 't' ? 's' : 'm' + (findVar === 's' ? '' : '/s')}</p>
|
| 574 |
+
</div>
|
| 575 |
+
`);
|
| 576 |
+
}
|
| 577 |
+
|
| 578 |
+
solutionSteps.innerHTML = steps.join('');
|
| 579 |
+
createCharts('free-fall', u, v, a, s, t, result);
|
| 580 |
+
}
|
| 581 |
+
|
| 582 |
+
function solveRelativeMotionProblem(knownVars, findVar, values) {
|
| 583 |
+
// Simplified relative motion example
|
| 584 |
+
solutionSteps.innerHTML = `
|
| 585 |
+
<div class="bg-yellow-100 border-l-4 border-yellow-500 p-4">
|
| 586 |
+
<h3 class="font-bold text-yellow-800">Relative Motion Solution</h3>
|
| 587 |
+
<p class="text-yellow-700">This feature is under development. For now, please use other motion types.</p>
|
| 588 |
+
</div>
|
| 589 |
+
`;
|
| 590 |
+
}
|
| 591 |
+
|
| 592 |
+
function createMotionDiagram(velocities, acceleration, displacement, time, isFreeFall = false) {
|
| 593 |
+
motionDiagram.innerHTML = '';
|
| 594 |
+
|
| 595 |
+
// Create position markers
|
| 596 |
+
const markersContainer = document.createElement('div');
|
| 597 |
+
markersContainer.className = 'position-markers';
|
| 598 |
+
motionDiagram.appendChild(markersContainer);
|
| 599 |
+
|
| 600 |
+
// Create 5 position markers (0-4)
|
| 601 |
+
for (let i = 0; i < 5; i++) {
|
| 602 |
+
const marker = document.createElement('div');
|
| 603 |
+
marker.className = 'marker';
|
| 604 |
+
marker.style.left = `${(i / 4) * 95 + 2.5}%`;
|
| 605 |
+
markersContainer.appendChild(marker);
|
| 606 |
+
|
| 607 |
+
const label = document.createElement('div');
|
| 608 |
+
label.className = 'marker-label';
|
| 609 |
+
label.style.left = `${(i / 4) * 95 + 2.5}%`;
|
| 610 |
+
label.textContent = `${i * (displacement / 4 || 1)} m`;
|
| 611 |
+
markersContainer.appendChild(label);
|
| 612 |
+
}
|
| 613 |
+
|
| 614 |
+
// Create object
|
| 615 |
+
const object = document.createElement('div');
|
| 616 |
+
object.className = 'object';
|
| 617 |
+
object.id = 'moving-object';
|
| 618 |
+
motionDiagram.appendChild(object);
|
| 619 |
+
|
| 620 |
+
// Create velocity vectors if they exist
|
| 621 |
+
if (velocities && velocities.length > 0) {
|
| 622 |
+
velocities.forEach((velocity, index) => {
|
| 623 |
+
if (velocity !== 0) {
|
| 624 |
+
const vectorLine = document.createElement('div');
|
| 625 |
+
vectorLine.className = 'vector-line';
|
| 626 |
+
vectorLine.style.width = `${Math.min(Math.abs(velocity) * 5, 50)}px`;
|
| 627 |
+
vectorLine.style.left = `${index === 0 ? '5%' : '95%'}`;
|
| 628 |
+
vectorLine.style.transform = `translateX(${velocity > 0 ? 0 : '-100%'})`;
|
| 629 |
+
|
| 630 |
+
const vectorArrow = document.createElement('div');
|
| 631 |
+
vectorArrow.className = 'vector-arrow';
|
| 632 |
+
vectorArrow.style.left = `${index === 0 ? '5%' : '95%'}`;
|
| 633 |
+
vectorArrow.style.transform = `translateX(${velocity > 0 ? 0 : '-100%'}) ${velocity > 0 ? 'rotate(0)' : 'rotate(180deg)'}`;
|
| 634 |
+
|
| 635 |
+
motionDiagram.appendChild(vectorLine);
|
| 636 |
+
motionDiagram.appendChild(vectorArrow);
|
| 637 |
+
|
| 638 |
+
// Add velocity label
|
| 639 |
+
const vectorLabel = document.createElement('div');
|
| 640 |
+
vectorLabel.className = 'absolute text-xs text-blue-700';
|
| 641 |
+
vectorLabel.textContent = `v=${velocity} m/s`;
|
| 642 |
+
vectorLabel.style.bottom = '50px';
|
| 643 |
+
vectorLabel.style.left = `${index === 0 ? '5%' : '95%'}`;
|
| 644 |
+
vectorLabel.style.transform = `translateX(${velocity > 0 ? 0 : '-100%'})`;
|
| 645 |
+
motionDiagram.appendChild(vectorLabel);
|
| 646 |
+
}
|
| 647 |
+
});
|
| 648 |
+
}
|
| 649 |
+
|
| 650 |
+
// Create acceleration indicator if it exists
|
| 651 |
+
if (acceleration && acceleration !== 0) {
|
| 652 |
+
const accelLabel = document.createElement('div');
|
| 653 |
+
accelLabel.className = 'absolute font-bold text-xs';
|
| 654 |
+
accelLabel.style.top = '10px';
|
| 655 |
+
accelLabel.style.left = '50%';
|
| 656 |
+
accelLabel.style.transform = 'translateX(-50%)';
|
| 657 |
+
|
| 658 |
+
if (isFreeFall) {
|
| 659 |
+
accelLabel.textContent = 'g = 9.8 m/s² ↓';
|
| 660 |
+
accelLabel.style.color = '#ef4444';
|
| 661 |
+
} else {
|
| 662 |
+
accelLabel.textContent = `a = ${Math.abs(acceleration)} m/s² ${acceleration > 0 ? '→' : '←'}`;
|
| 663 |
+
accelLabel.style.color = '#3b82f6';
|
| 664 |
+
}
|
| 665 |
+
|
| 666 |
+
motionDiagram.appendChild(accelLabel);
|
| 667 |
+
}
|
| 668 |
+
|
| 669 |
+
// Animate the motion if time is provided
|
| 670 |
+
if (time && time > 0) {
|
| 671 |
+
setTimeout(() => {
|
| 672 |
+
const obj = document.getElementById('moving-object');
|
| 673 |
+
obj.style.left = '95%';
|
| 674 |
+
|
| 675 |
+
// Create a dot at the start position
|
| 676 |
+
const startMark = document.createElement('div');
|
| 677 |
+
startMark.className = 'absolute w-2 h-2 bg-gray-800 rounded-full bottom-10';
|
| 678 |
+
startMark.style.left = '5%';
|
| 679 |
+
motionDiagram.appendChild(startMark);
|
| 680 |
+
|
| 681 |
+
// Create a dot at the end position
|
| 682 |
+
const endMark = document.createElement('div');
|
| 683 |
+
endMark.className = 'absolute w-2 h-2 bg-gray-800 rounded-full bottom-10';
|
| 684 |
+
endMark.style.left = '95%';
|
| 685 |
+
motionDiagram.appendChild(endMark);
|
| 686 |
+
}, 100);
|
| 687 |
+
}
|
| 688 |
+
}
|
| 689 |
+
|
| 690 |
+
function createCharts(problemType, u, v, a, s, t, result) {
|
| 691 |
+
// Destroy previous charts if they exist
|
| 692 |
+
if (positionChart) positionChart.destroy();
|
| 693 |
+
if (velocityChart) velocityChart.destroy();
|
| 694 |
+
|
| 695 |
+
// Generate time points
|
| 696 |
+
const timeSteps = 20;
|
| 697 |
+
const timePoints = [];
|
| 698 |
+
const timeInterval = t ? t / timeSteps : 2; // Default to 2s if time not specified
|
| 699 |
+
|
| 700 |
+
for (let i = 0; i <= timeSteps; i++) {
|
| 701 |
+
timePoints.push(i * (t ? (t / timeSteps) : timeInterval));
|
| 702 |
+
}
|
| 703 |
+
|
| 704 |
+
// Calculate position and velocity at each time point
|
| 705 |
+
const positionData = [];
|
| 706 |
+
const velocityData = [];
|
| 707 |
+
|
| 708 |
+
timePoints.forEach(time => {
|
| 709 |
+
let pos, vel;
|
| 710 |
+
|
| 711 |
+
if (problemType === 'uniform') {
|
| 712 |
+
pos = u * time;
|
| 713 |
+
vel = u;
|
| 714 |
+
} else if (problemType === 'free-fall') {
|
| 715 |
+
pos = u * time - 0.5 * 9.8 * time * time;
|
| 716 |
+
vel = u - 9.8 * time;
|
| 717 |
+
} else {
|
| 718 |
+
// Constant acceleration
|
| 719 |
+
pos = u * time + 0.5 * a * time * time;
|
| 720 |
+
vel = u + a * time;
|
| 721 |
+
}
|
| 722 |
+
|
| 723 |
+
positionData.push(pos);
|
| 724 |
+
velocityData.push(vel);
|
| 725 |
+
});
|
| 726 |
+
|
| 727 |
+
// Position vs Time Chart
|
| 728 |
+
const positionCtx = document.getElementById('position-chart').getContext('2d');
|
| 729 |
+
positionChart = new Chart(positionCtx, {
|
| 730 |
+
type: 'line',
|
| 731 |
+
data: {
|
| 732 |
+
labels: timePoints.map(t => t.toFixed(1)),
|
| 733 |
+
datasets: [{
|
| 734 |
+
label: 'Position (m)',
|
| 735 |
+
data: positionData,
|
| 736 |
+
borderColor: '#3b82f6',
|
| 737 |
+
backgroundColor: 'rgba(59, 130, 246, 0.1)',
|
| 738 |
+
borderWidth: 2,
|
| 739 |
+
fill: true,
|
| 740 |
+
tension: 0.1
|
| 741 |
+
}]
|
| 742 |
+
},
|
| 743 |
+
options: {
|
| 744 |
+
responsive: true,
|
| 745 |
+
plugins: {
|
| 746 |
+
title: {
|
| 747 |
+
display: true,
|
| 748 |
+
text: 'Position vs Time'
|
| 749 |
+
}
|
| 750 |
+
},
|
| 751 |
+
scales: {
|
| 752 |
+
x: {
|
| 753 |
+
title: {
|
| 754 |
+
display: true,
|
| 755 |
+
text: 'Time (s)'
|
| 756 |
+
}
|
| 757 |
+
},
|
| 758 |
+
y: {
|
| 759 |
+
title: {
|
| 760 |
+
display: true,
|
| 761 |
+
text: 'Position (m)'
|
| 762 |
+
}
|
| 763 |
+
}
|
| 764 |
+
}
|
| 765 |
+
}
|
| 766 |
+
});
|
| 767 |
+
|
| 768 |
+
// Velocity vs Time Chart
|
| 769 |
+
const velocityCtx = document.getElementById('velocity-chart').getContext('2d');
|
| 770 |
+
velocityChart = new Chart(velocityCtx, {
|
| 771 |
+
type: 'line',
|
| 772 |
+
data: {
|
| 773 |
+
labels: timePoints.map(t => t.toFixed(1)),
|
| 774 |
+
datasets: [{
|
| 775 |
+
label: 'Velocity (m/s)',
|
| 776 |
+
data: velocityData,
|
| 777 |
+
borderColor: '#ef4444',
|
| 778 |
+
backgroundColor: 'rgba(239, 68, 68, 0.1)',
|
| 779 |
+
borderWidth: 2,
|
| 780 |
+
fill: true,
|
| 781 |
+
tension: 0.1
|
| 782 |
+
}]
|
| 783 |
+
},
|
| 784 |
+
options: {
|
| 785 |
+
responsive: true,
|
| 786 |
+
plugins: {
|
| 787 |
+
title: {
|
| 788 |
+
display: true,
|
| 789 |
+
text: 'Velocity vs Time'
|
| 790 |
+
}
|
| 791 |
+
},
|
| 792 |
+
scales: {
|
| 793 |
+
x: {
|
| 794 |
+
title: {
|
| 795 |
+
display: true,
|
| 796 |
+
text: 'Time (s)'
|
| 797 |
+
}
|
| 798 |
+
},
|
| 799 |
+
y: {
|
| 800 |
+
title: {
|
| 801 |
+
display: true,
|
| 802 |
+
text: 'Velocity (m/s)'
|
| 803 |
+
}
|
| 804 |
+
}
|
| 805 |
+
}
|
| 806 |
+
}
|
| 807 |
+
});
|
| 808 |
+
}
|
| 809 |
+
|
| 810 |
+
function resetProblem() {
|
| 811 |
+
knownVarsInput.value = '';
|
| 812 |
+
valuesInputContainer.innerHTML = '<div class="text-center text-gray-500">Select your known variables first</div>';
|
| 813 |
+
solutionSection.classList.add('hidden');
|
| 814 |
+
visualizationSection.classList.add('hidden');
|
| 815 |
+
motionDiagram.innerHTML = '';
|
| 816 |
+
|
| 817 |
+
if (positionChart) positionChart.destroy();
|
| 818 |
+
if (velocityChart) velocityChart.destroy();
|
| 819 |
+
}
|
| 820 |
+
|
| 821 |
+
function loadExample() {
|
| 822 |
+
const problemType = problemTypeSelect.value;
|
| 823 |
+
|
| 824 |
+
switch(problemType) {
|
| 825 |
+
case 'uniform':
|
| 826 |
+
knownVarsInput.value = 'u,t';
|
| 827 |
+
renderValueInputs(['u', 't']);
|
| 828 |
+
const uInput = document.getElementById('val-u');
|
| 829 |
+
const tInput = document.getElementById('val-t');
|
| 830 |
+
if (uInput) uInput.value = '10';
|
| 831 |
+
if (tInput) tInput.value = '5';
|
| 832 |
+
document.getElementById('find-var').value = 's';
|
| 833 |
+
break;
|
| 834 |
+
|
| 835 |
+
case 'constant-acceleration':
|
| 836 |
+
knownVarsInput.value = 'u,a,t';
|
| 837 |
+
renderValueInputs(['u', 'a', 't']);
|
| 838 |
+
const uCAInput = document.getElementById('val-u');
|
| 839 |
+
const aInput = document.getElementById('val-a');
|
| 840 |
+
const tCAInput = document.getElementById('val-t');
|
| 841 |
+
if (uCAInput) uCAInput.value = '5';
|
| 842 |
+
if (aInput) aInput.value = '2';
|
| 843 |
+
if (tCAInput) tCAInput.value = '4';
|
| 844 |
+
document.getElementById('find-var').value = 'v';
|
| 845 |
+
break;
|
| 846 |
+
|
| 847 |
+
case 'free-fall':
|
| 848 |
+
knownVarsInput.value = 'u,t';
|
| 849 |
+
renderValueInputs(['u', 't']);
|
| 850 |
+
const uFFInput = document.getElementById('val-u');
|
| 851 |
+
const tFFInput = document.getElementById('val-t');
|
| 852 |
+
if (uFFInput) uFFInput.value = '20';
|
| 853 |
+
if (tFFInput) tFFInput.value = '3';
|
| 854 |
+
document.getElementById('find-var').value = 'v';
|
| 855 |
+
break;
|
| 856 |
+
}
|
| 857 |
+
}
|
| 858 |
+
|
| 859 |
+
function toggleExpandAll() {
|
| 860 |
+
autoExpandSteps = !autoExpandSteps;
|
| 861 |
+
|
| 862 |
+
const steps = document.querySelectorAll('.step .step-title + div');
|
| 863 |
+
steps.forEach(step => {
|
| 864 |
+
step.classList.toggle('hidden');
|
| 865 |
+
});
|
| 866 |
+
|
| 867 |
+
const icons = document.querySelectorAll('.step-title i');
|
| 868 |
+
icons.forEach(icon => {
|
| 869 |
+
icon.classList.toggle('fa-chevron-down');
|
| 870 |
+
icon.classList.toggle('fa-chevron-up');
|
| 871 |
+
});
|
| 872 |
+
|
| 873 |
+
expandAllBtn.textContent = autoExpandSteps ? 'Collapse All Steps' : 'Expand All Steps';
|
| 874 |
+
}
|
| 875 |
+
});
|
| 876 |
+
</script>
|
| 877 |
+
<p style="border-radius: 8px; text-align: center; font-size: 12px; color: #fff; margin-top: 16px;position: fixed; left: 8px; bottom: 8px; z-index: 10; background: rgba(0, 0, 0, 0.8); padding: 4px 8px;">Made with <img src="https://enzostvs-deepsite.hf.space/logo.svg" alt="DeepSite Logo" style="width: 16px; height: 16px; vertical-align: middle;display:inline-block;margin-right:3px;filter:brightness(0) invert(1);"><a href="https://enzostvs-deepsite.hf.space" style="color: #fff;text-decoration: underline;" target="_blank" >DeepSite</a> - 🧬 <a href="https://enzostvs-deepsite.hf.space?remix=AARIFSHABIR/motion" style="color: #fff;text-decoration: underline;" target="_blank" >Remix</a></p></body>
|
| 878 |
+
</html>
|
prompts.txt
ADDED
|
@@ -0,0 +1 @@
|
|
|
|
|
|
|
| 1 |
+
Please make an app solving numericals in chapter motion in one dimension using effective diaghrams for class 11
|