Here's why:
* Kinetic energy is the energy of motion. The more an object moves, the more kinetic energy it possesses.
* The formula for kinetic energy is: KE = 1/2 * mv²
* KE = Kinetic Energy
* m = Mass of the object
* v = Velocity of the object
As you can see, kinetic energy is directly proportional to the square of the velocity. This means that if you double the velocity, you quadruple the kinetic energy.
Example:
Imagine two cars of the same mass. One is traveling at 20 mph and the other at 40 mph. The car traveling at 40 mph has four times the kinetic energy of the car traveling at 20 mph.
So, the faster your car moves, the greater its kinetic energy.