5.6A Forms of Energy

Front

What is energy?

Back

Energy is the ability to do work or cause change.

Front

What happens when something moves?

Back

Anytime anything moves, energy is involved.

Front

What type of energy does a TV use to produce sound and light?

Back

Electrical energy.

Front

Can energy change from one form to another?

Back

Yes, energy can change from one form to another.

Front

What is sound energy used for?

Back

Sound energy allows people to communicate.

Front

What form of energy allows you to see yourself in a mirror?

Back

Light energy.

Front

What is mechanical energy?

Back

Mechanical energy is the energy associated with the motion and position of an object.

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from the temperature of matter.

Front

What is the relationship between energy and work?

Back

Energy is required to do work.

Front

What is an example of kinetic energy?

Back

A moving car is an example of kinetic energy.