Density Calculator
About this app
Calculate the required density for a material based on the desired mass and volume.
Density Calculator Density Calculator 🧊 🔲 Volume (Studs) Desired Mass (kg) Required Density (kg/studs³) --
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Source
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>Density Calculator</title>
<meta name="description" content="Calculate the required density for a material based on the desired mass and volume.">
<meta name="keywords" content="density, calculator, mass, volume, science, physics, material">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<link href="https://fonts.googleapis.com/css?family=Lobster|Varela+Round" rel="stylesheet">
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"
integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<style>
body {
font-family: 'Varela Round', sans-serif;
background: #f9f9f9;
}
#main-container {
margin-top: 50px;
}
.result-box {
background: #fff;
border-radius: 5px;
padding: 20px;
box-shadow: 0 2px 4px rgba(0,0,0,.1);
}
.app-title {
font-family: 'Lobster', cursive;
color: #ff5722;
text-align: center;
margin-bottom: 30px;
}
.emoji-icon {
font-size: 42px;
text-align: center;
margin-bottom: 20px;
}
</style>
<script type="text/javascript">
document.addEventListener("DOMContentLoaded", function() {
function updateDensity() {
var volume = parseFloat($('#volume').val());
var mass = parseFloat($('#mass').val());
if (!isNaN(volume) && !isNaN(mass) && volume > 0) {
var density = mass / Math.pow(volume, 3);
$('#density').text(density.toFixed(4));
} else {
$('#density').text('Invalid input');
}
}
$('#volume, #mass').on('input', updateDensity);
});
</script>
</head>
<body>
<div id="main-container" class="container">
<h1 class="app-title">Density Calculator 🧊</h1>
<div class="result-box">
<div class="emoji-icon">🔲</div>
<div class="mb-3">
<label for="volume" class="form-label">Volume (Studs)</label>
<input type="number" class="form-control" id="volume" placeholder="Enter volume for one side">
</div>
<div class="mb-3">
<label for="mass" class="form-label">Desired Mass (kg)</label>
<input type="number" class="form-control" id="mass" placeholder="Enter desired mass">
</div>
<div class="mb-3">
<label class="form-label">Required Density (kg/studs³)</label>
<p id="density" class="form-control-static">--</p>
</div>
</div>
</div>
</body>
</html>
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