Energy Test Review

The sun is a good example of ____________ energy

• Kinetic
• Fusion
• Fission
• Chemical Potential Energy

A nuclear reactor uses what type of reaction?

• Kinetic
• Fusion
• Fission
• Chemical Potential Energy

When gasoline is burned to power a car what type of energy is used?

• Kinetic
• Fusion
• Fission
• Chemical Potential Energy

A stretched rubber band has ___________.

• Kinetic Energy
• Gravitational Potential Energy
• Elastic Potential Energy
• Chemical Potential Energy

The type of energy we get from the food we eat is ...

• Kinetic
• Electrical
• Electromagnetic
• Chemical Potential Energy

A toaster converts what type of energy to thermal energy?

• Kinetic
• Electrical
• Electromagnetic
• Chemical Potential Energy

A 80 kg man climbs to the top of a ladder 5 meters high.  How much gravitational potential energy does he have?
Use 10 m/s² for acceleration due to gravity(g).

• 40 J
• 400 J
• 2000 J
• 4000 J

A 6 kg ball is on a ramp 5 meters tall.  How much gravitational potential energy does the ball have?
Use 10 m/s² for acceleration due to gravity(g).

• 30 J
• 150 J
• 300 J
• 12 J

A 2 kg ball is rolling down a ramp at 5 m/s.  How much kinetic energy does the ball have?

• 10 J
• 25 J
• 50 J
• 100 J

A 6 kg ball is rolling down a ramp at 2 m/s.  How much kinetic energy does the ball have?

• 3 J
• 12 J
• 24 J
• 120 J