Kinetic energy
KE = ½ m v².
Calculator
How to use
KE
Scalar; speed enters squared
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
KE = ½ m v².
Scalar; speed enters squared
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Model / formula
KE = ½ m v²
Result
36.0000 J