Electricity and Magnetism

What are the three parts of a simple circuit

• wire, bulb, switch

• wire, battery, switch

• wire, bulb, bulb holder

• wire, battery, bulb

What do you call a material that allows electricity to flow?

• conductor

• insulator

Tags

NGSS.MS-PS2-5

Magnets are strongest at the __________.

• front and back

• the ends

• the poles

A__________circuit has one path.

• parallel

• series

Which of these is NOT a conductor?

• paper clip

• glass marble

• nail

• coin

Like poles ________.

• attract

• light a bulb

• start a fire

• repel

Tags

NGSS.MS-PS2-3

What is an open circuit?

• A circuit where the bulb is lit

• A circuit where the wires aren't connected

• A circuit where there is no switch

How many paths could be in a parallel circuit?

• 10

• 1

• 0

What part of the atom is transferred to create static electicity?

• nucleus

• proton

• electron

Which of these is NOT an insulator?

• paper fastener

• rubber band

• mittens

• pencil

Tags

NGSS.MS-PS3-3