Calculate kinetic energy instantly using mass and velocity. Supports kg, g, lb and m/s, km/h, mph, ft/s. Shows formula, step-by-step calculation, and results in Joules, kJ, cal, and BTU. Pure client-side.
Kinetic energy is the energy an object possesses due to its motion. It depends on both the mass of the object and its velocity. The formula is KE = ½mv², where m is mass in kilograms and v is velocity in meters per second.