Kinetic Energy Calculator Calculate the kinetic energy of an object given its mass and velocity. Mass (kilograms): Velocity (meters per second): Calculate Kinetic Energy Understanding Kinetic Energy Kinetic energy is the energy an object possesses due to its motion. It…

Severance Pay Calculator Years of Service: Weekly Salary ($): Weeks of Pay per Year of Service: Minimum Severance (Weeks): Maximum Severance (Weeks, 0 for no cap): Calculate Severance function calculateSeverance() { var yearsOfService = parseFloat(document.getElementById(‘yearsOfService’).value); var weeklySalary = parseFloat(document.getElementById(‘weeklySalary’).value); var…

Calculator App Download Estimator Average Calculator App File Size (MB): Your Average Download Speed (Mbps): Your Mobile Data Cost per GB ($): Enter 0 if you have unlimited data or are on Wi-Fi. Calculate Download Metrics function calculateDownloadMetrics() { var…

Pregnancy Weeks to Months Calculator Enter the number of weeks you are pregnant to convert it into months and determine your current trimester. Weeks Pregnant: Calculate Months function calculatePregnancyMonths() { var weeksInput = document.getElementById(“weeksPregnant”).value; var weeks = parseFloat(weeksInput); if (isNaN(weeks)…

Pea Gravel Calculator Estimate the amount of pea gravel needed for your landscaping project. Area Length (feet): Area Width (feet): Desired Gravel Depth (inches): Calculate Pea Gravel Estimated Pea Gravel Needed: Cubic Feet: 0 cu ft Cubic Yards: 0 cu…

Ovulation Date Calculator First Day of Last Menstrual Period: Average Menstrual Cycle Length (days): Luteal Phase Length (days, typically 12-16): Calculate Ovulation Enter your details above and click ‘Calculate Ovulation’ to see your estimated fertile window. function calculateOvulation() { var…

Performance Bonus Calculator Annual Base Salary ($): Target Bonus Percentage (%): Individual Performance Score (%): Company Performance Multiplier (e.g., 1.0 for target): Calculate Bonus function calculateBonus() { var baseSalary = parseFloat(document.getElementById(‘baseSalary’).value); var targetBonusPercentage = parseFloat(document.getElementById(‘targetBonusPercentage’).value); var individualPerformance = parseFloat(document.getElementById(‘individualPerformance’).value); var…

Aspect Ratio Calculator Width (pixels, units, etc.): Height (pixels, units, etc.): Calculate Aspect Ratio Enter dimensions and click ‘Calculate’ to see the aspect ratio. function gcd(a, b) { return (b == 0) ? a : gcd(b, a % b); }…

VO2 Max Calculator (Cooper 12-Minute Run Test) Estimate your VO2 Max using your performance in a 12-minute run test. Distance Covered in 12 Minutes (meters): Calculate VO2 Max function calculateVO2Max() { var distanceMeters = parseFloat(document.getElementById(‘distanceMeters’).value); var resultDiv = document.getElementById(‘vo2MaxResult’); if…

Return on Investment (ROI) Calculator Initial Investment Cost ($): Net Profit from Investment ($): Calculate ROI function calculateROI() { var initialInvestment = parseFloat(document.getElementById(‘initialInvestment’).value); var netProfit = parseFloat(document.getElementById(‘netProfit’).value); var resultDiv = document.getElementById(‘roiResult’); if (isNaN(initialInvestment) || isNaN(netProfit)) { resultDiv.innerHTML = “Please enter…