Electricity

Electricity that flows in a closed path is called a

• path
• current
• circuit

The flow of electricity in a circuit-

• current
• flow
• circuit

Magnetism created by an electric current

• electricity
• electromagnetism
• wind energy

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

____________ allows electricity to flow.

• A conductor
• An insulator
• A magnet

When the switch is closed, the light

• comes on
• stays off
• burns out

Two batteries in a circuit make the lights in the circuit brighter than one battery.

• true
• false

If the lights are on, the circuit is

• closed
• open

If the lights are off, the circuit is

• closed
• open

What is one problem with using a series circuit? 

• It has a lot of series. 
• If one light goes down, they all go down! 
• It doesn't work properly.
• There are no problems. 

What is a benefit of using a parallel circuit?  

• It gets confusing.
• There are no problems.
• If one light goes out, it does not affect the others. 
• If one light goes out, they all go out.