Mrs Disney Y10 - Physics electricity

A switch that opens a circuit by turning itself off is a...

• circuit breaker
• motor
• electromagnet
• insulator

A circuit that has more than one path for electricity to follow is a...

• series
• static
• broken
• parallel

Copper is used in wiring because it is an excellent______________ of electricity.

• circuit breaker
• conductor
• insulator
• fuse

When a switch is turned on, you close a circuit so that it is___________.

• incomplete
• inactive
• complete
• broken

I allow electricity to run through me easily.

• fuse
• conductor
• insulator
• electric circuit

I try to keep electricity from getting to you.

• conductor
• fuse
• electric discharge
• insulator

I open overloaded circuits by melting.

• circuit
• conductor
• insulator
• fuse

If you take one light bulb out of a parallel circuit, all the lights will go out.

• true
• false

Rubber is a good insulator.

• true

• false

Tags

NGSS.MS-PS3-3

In an incomplete circuit, the light bulb would be lit.

• true
• false