# What Is the Formula for Kinetic Energy?

## Answer

Kinetic energy is obtained by multiplying half the mass of an object by its speed squared. It is energy in motion and is categorised as a scalar quantity. It lacks direction and is described by magnitude only.
1 Additional Answer
The formula for kinetic energy of a body is equal to one-half multiplied by both the mass and the velocity squared or KE= 1/2 (M X V^2), where mass is given in kilograms, velocity in meters/seconds, and KE is in joules (J). You can find more information here: http://www.teachersdomain.org/assets/wgbh/hew06/hew06_doc_lpakepe/hew06_doc_lpakepe.pdf
Q&A Related to "What Is the Formula for Kinetic Energy"
 Kinetic Energy is given by K.E.=1/2 * m * v^2. where m=mass of object, v=velocity of object. It is energy generated due to motion of body. http://answers.ask.com/Science/Physics/what_is_the...
 1. Write the equation down on a piece of paper. The equation for solving kinetic energy is k=1/2)mv^2, where k=kinetic energy, m=mass and v=velocity. In other words, kinetic energy http://www.ehow.com/how_5664522_solve-formula-kine...
 E k = 0.5m v 2 Kinetic energy equals half times mass times the square of the velocity. Using SI units, mass in kilograms and velocity in metres per second, the energy will be in Joules http://wiki.answers.com/Q/What+is+the+formula+of+k...
 1 Start with the formula for work: work done = mf × s , where m = mass of the object, f = constant acceleration, and s = linear distance over which the force is applied. Ad http://www.wikihow.com/Derive-Kinetic-Energy-Formu...
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