Unit 4 Force and Energu

Front

What type of energy does a moving car have?

Back

Kinetic Energy

Front

What does conserving energy mean?

Back

Energy is being used wisely.

Front

Does friction produce heat?

Back

Yes.

Front

Which bowling ball has less kinetic energy: one moving at 8 m/s or one at 10 m/s?

Back

The one moving at 8 m/s.

Front

What is friction?

Back

Friction stops or slows down an object.

Front

What is Kinetic Energy?

Back

Energy of an object in motion.

Front

What is Potential Energy?

Back

Stored energy based on an object's position.

Front

What is the Law of Conservation of Energy?

Back

Energy cannot be created or destroyed, only transformed.

Front

What is an example of Chemical Energy?

Back

Energy stored in food or batteries.

Front

What happens to energy when you turn on a light bulb?

Back

Electrical energy is transformed into light and heat energy.