# Kinetic Energy

Kinetic Energy
Kinetic energy is the energy of motion.

Equation of Kinetic Energy

Example
Determine the kinetic energy of a 2000-kg bus that is moving with a speed of 35.0 m/s.
Answer:
Kinetic Energy,

$E K = 1 2 m v 2 E K = 1 2 (2000) (35) 2 E K =1,225,000$