Physics

Energy Calculator

Use this energy calculator to calculate calculate kinetic and potential energy.

energykineticpotential

Calculator

Calculate instantly

Calculator Inputs

Choose what you want to calculate, enter realistic values, adjust units where shown, and use the scenario section for repeated-use planning.

Masskgkg050

Velocitym/sm/s060

Heightmm025

Gravitym/s^2m/s^2050

Input and Formula Breakdown

This calculator applies the formula KE = 1/2mv^2; PE = mgh. Enter each value with the matching unit, and AZCalculate updates the result instantly.

Mass

10 kg

Velocity

12 m/s

Height

5 m

Gravity

9.81 m/s^2

Kinetic energy

720 J

Potential energy

490.5 J

Scenario and Comparison

Usage counttimesComparison adjustment%

Current

720 J

Projected

8,640

Adjusted

792

Visual Comparison

Current result720

Projected usage8,640

Comparison scenario792

Formula Explanation

KE = 1/2mv^2; PE = mgh

This calculator applies the formula KE = 1/2mv^2; PE = mgh. Enter each value with the matching unit, and AZCalculate updates the result instantly.

Use Cases

Solve mechanics
Compare energy types
Study physics

Step-by-Step Explanation

Step 1Enter the known values in the calculator fields.
Step 2Keep the units consistent with the labels shown beside each input.
Step 3Apply the formula: KE = 1/2mv^2; PE = mgh.
Step 4Review the primary result and supporting values.

Example calculation

Example energy calculator

Given

Mass: 10 kg
Velocity: 12 m/s
Height: 5 m
Gravity: 9.81 m/s^2

Steps

Use the values shown above.
Apply KE = 1/2mv^2; PE = mgh.

Result

The calculator above shows the computed answer instantly from these example values.

Calculator guide

About this Energy Calculator

Calculate kinetic and potential energy. This page includes an interactive calculator, concise formula notes, worked examples, FAQs, related calculators, and practical guidance you can revisit whenever needed.

energy kinetic potential

Found something that does not look right?

We work hard to keep every calculator accurate and useful. If you notice a calculation error, missing option, or unclear explanation, please let us know so we can review and correct it promptly.

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Most active date

2026-06-05

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