Potential and Kinetic Energy Review

Front

What is kinetic energy?

Back

The energy an object has because of its motion.

Front

What is potential energy?

Back

Stored energy due to the interactions between objects or particles.

Front

How can you increase the potential energy of an object on a ramp?

Back

By using a taller ramp.

Front

What happens to potential energy as a roller coaster goes downhill?

Back

Potential energy is converted into kinetic energy.

Front

What is the relationship between kinetic energy and motion?

Back

Kinetic energy is directly related to the speed and mass of an object in motion.

Front

What is the formula for kinetic energy?

Back

KE = 1/2 mv², where m is mass and v is velocity.

Front

What is the formula for potential energy?

Back

PE = mgh, where m is mass, g is acceleration due to gravity, and h is height.

Front

What type of energy is stored in a compressed spring?

Back

Potential energy.

Front

What type of energy does a moving car possess?

Back

Kinetic energy.

Front

How does height affect potential energy?

Back

The higher an object is, the more potential energy it has.