The diagram shows a picture of an animal.

What kind of energy does the animal possess?

A

Heat energy

B

C

D

Potential energy

The diagram shows an object.

What kind of energy is stored in the object?

A

B

C

D

Chemical energy

Which of the following sources of energy is renewable?

Crude oil

A

B

C

D

I, II and III only

The diagram shows a torchlight that is turned on.

What energy changes occur in the torchlight?

A

B

C

D

The diagram shows a boy climbing up a staircase.

What is the energy change that occurs?

A

B

C

D

What changes in energy occurs when the device above is used?

A

B

C

D

Which of the following electrical appliances converts electrical energy to heat energy?

A

I and II only

B

I and III only

C

II and IV only

D

I, II, III and IV

What type of energy is stored in the foods shown above?

A

B

C

D

Heat energy

Which of the following is true about light energy?

A

B

C

D

I, II, III and IV

Sound energy is produced by

A

B

C

D

heating elements