Forms of Energy, Circuits, and Forces Test Review

Energy that causes a change in temperature

• electrical

• thermal

• light

• sound

Tags

NGSS.MS-PS1-4

Energy produced by a machine or moving part.

• electrical

• mechanical

• light

• thermal

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-5

Energy produced by a power source.

• electrical

• light

• mechanical

• sound

Energy that can be sensed by the eye.

• light

• sound

• mechanical

• thermal

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Energy that travels through the air or water and vibrates the ear upon contact

• light

• sound

• electrical

• thermal

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The pathway through which electrical current flows.

• electrical conductor

• electrical insulator

• electrical circuit

A pathway that allows an electric current to flow freely.

• closed circuit

• open circuit

A pathway that prevents electric current from flowing freely or stops the flow.

• open circuit

• closed circuit

A/an ____________________ is a material that allows electric current or heat to flow through easily. Examples include copper wire and metal.

• conductor

• insulator

A/an ____________________ is a material that prevents electric current or heat from flowing. Examples include plastic and wood.

• conductor

• insulator