Circuits Day 2 & 3

Which item(s) in the circuit will work?

• light bulb

• buzzer

• battery

• none of the items will work

Tags

NGSS.4-PS3-2

Students constructed a circuit using different-colored lightbulbs. What will happen if Switch 3 is closed and the other switches are left open?

• Only the white bulb will operate

• None of the bulbs will operate

• Only the white and yellow bulbs will operate

• Only the red and blue bulbs will operate

The diagram shows an electric circuit with four bells that a student plans to build. When the student connects the wire as shown, which of the bells will ring?

• Bell 1 only

• Bells 1 and 4 only

• Bells 3 and 4 only

• Bells 1, 2, 3, and 4

A student builds a circuit made up of a battery, two light bulbs, and a switch. What will the student most likely observe in this circuit?

• Light bulb 1 and light bulb 2 will both be on

• Light bulb 1 will be off, but light bulb 2 will be on

• Light bulb 1 and light bulb 2 will both be off

• Light bulb 1 will be on, but light bulb 2 will be off

Tags

NGSS.MS-ETS1-1

What is the path for the flow of electricity called?

• circuit

• charge

• discharge

• components

NONE of the following circuits work. Match each photo to the reason why they don't work.

• There is no power source.

• 
• The batteries are facing the wrong way.

• 
• It's open (it has a gap in it).

• 
• There is an insulator blocking the flow.

• 

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Organize these circuit into the right category: parallel circuit or series circuit

Groups:

(a) Series Circuit (one path)

,

(b) Parallel Circuit (multiple paths)

• 
• 
• 
• 
• 
• 

Which bulb(s) will be lit when ONLY switch 4 is closed?

Which bulb(s) will be lit when ONLY switch 1 is closed?

Which bulb(s) will be lit when ONLY switch 3 is closed?