Kinetic Energy

Kinetic Energy (KE) is

• matter that doesn't move

• stationary

• moving matter

• gravity

The kinetic energy of a moving object depends on its mass and its

• volume

• velocity

• acceleration

• color

Things with kinetic energy can do

• work

• no work

Kinetic energy can be calculated with the equation:

•  $2mass\ \times velocity^2$ 

•  $\frac{1}{2}mass\ \times\ velocity$  
  

•  $mass\ \times velocity^2$  

•  $\frac{1}{2}mass\ \times velocity^2$  

What is the KE of a 7.0 kg bowling ball traveling at a speed of 4.0 m/s?