Potential and Kinetic Energy Concepts

Front

What is Kinetic Energy?

Back

Kinetic Energy is the energy an object possesses due to its motion. The faster an object moves, the more kinetic energy it has.

Front

What is Potential Energy?

Back

Potential Energy is stored energy that has the potential to do work. It is energy based on an object's position or state.

Front

What happens to energy in a closed system?

Back

Energy cannot be created or destroyed; it can only be converted from one form to another.

Front

What is the relationship between speed and kinetic energy?

Back

The faster an object moves, the more kinetic energy it has.

Front

What is an example of Potential Energy?

Back

A book on a shelf has potential energy because of its height above the ground.

Front

What is an example of Kinetic Energy?

Back

A rolling ball has kinetic energy because it is in motion.

Front

What type of energy is associated with height?

Back

Potential Energy is associated with an object's height.

Front

What type of energy is associated with motion?

Back

Kinetic Energy is associated with motion.

Front

If an object is at rest, what type of energy does it have?

Back

It has Potential Energy, as it has the potential to move.

Front

What is the formula for Kinetic Energy?

Back

Kinetic Energy (KE) = 1/2 mv², where m is mass and v is velocity.