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Both calculators run independently — change the inputs on either side to compare results.
Physics
Kinetic and Potential Energy Calculator
Compute total mechanical energy E = ½mv² + mgh from an object's mass, velocity, and height — combining kinetic energy from motion and gravitational potential energy from elevation. Useful for conservation-of-energy problems in physics, engineering, and any system where energy converts between motion and position.
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Physics
Power Calculator
Find the mechanical power output of any process by entering the work done and the time taken. Ideal for physics coursework, engine efficiency checks, and energy-use calculations.
Fill in the required fields to see your result.
Key differences
| Kinetic and Potential Energy Calculator | Power Calculator | |
|---|---|---|
| Category | Physics | Physics |
| Inputs required | 4 | 2 |
| Result | Total Mechanical Energy (J) | Power (W) |
| What it does | Compute total mechanical energy E = ½mv² + mgh from an object's mass, velocity, and height — combining kinetic energy from motion and gravitational potential energy from elevation. Useful for conservation-of-energy problems in physics, engineering, and any system where energy converts between motion and position. | Find the mechanical power output of any process by entering the work done and the time taken. Ideal for physics coursework, engine efficiency checks, and energy-use calculations. |