• What type of energy does each picture show?

Warm up12-02-13

ENERGY REVIEW

• The ability to cause change or do work is called:

• An arrow drawn back, ready to fire has what type of energy?

• Which of the following has kinetic energy?• A. a rock poised for a fall.• B. An archer’s bow that is drawn back.• C. A rolling bowling ball.• D. A car waiting at a red light.

• What type of energy (energies) does a microwave have?

• What type of energy (energies) does food have?

• What type of energy (energies) does the sun have?

• What type of energy (energies) does a windmill have?

• What type of energy (energies) does a melting ice cream cone have?

• Give an example of electrical to thermal?

• Give an example of chemical energy to kinetic energy?

• Give an example of electrical to mechanical energy.

• You are using your cell phone to listen to the radio. What are two energy transfers that are occurring?

• What are three types of renewable energy resources?

• What are two types of non renewable energy resources?

What type of wave is shown on top?

What type of wave is shown on bottom?

• What are the lowest frequency electromagnetic waves?

Point B on the wave is known as….

A

B

C

Point A on the wave is known as…

A

B

C

Point C on the wave is known as….

A

B

C

• A push or pull is called a ______________.

• What is one disadvantage of using solar energy?