Science Quarterly Review

Front

What type of energy transformation occurs when a circuit produces light and thermal energy?

Back

Electrical energy to light and thermal energy.

Front

What type of energy transformation occurs when a flashlight shines?

Back

Chemical → electrical → light.

Front

What is the spinning movement of the Earth about its axis called?

Back

Rotation.

Front

What can make a toy car zoom faster on a track?

Back

Choosing a smoother track surface.

Front

What is the movement of the Earth around the sun called?

Back

Revolution.

Front

What is the energy called that is used in electrical circuits?

Back

Electrical energy.

Front

What type of energy is produced by a flashlight?

Back

Light energy.

Front

What do we call the path the Earth takes as it orbits the sun?

Back

Orbit.

Front

What is the term for the energy stored in food?

Back

Chemical energy.

Front

What happens during the day/night cycle?

Back

The Earth rotates on its axis.