Electricity and Circuits

A material in which electrons are able to move easily is called

• Insulators
• Conductors

Tags

NGSS.HS-PS2-5

Where do electrons pick up their energy from? 

• Battery
• wire
• Lightbulb

Tags

NGSS.MS-PS3-5

In a parallel circuit with 2 lightbulbs, if you take out one lightbulb what will happen to the rest?

• They will all go out.
• The other one will stay on 

What kind of circuit does the picture show?

• Series Circuit
• Parallel Circuit

What kind of circuit does the picture show?

• Series 
• Parallel

In a series circuit what happens when you add another bulb?

• The bulbs gets brighter

• The bulbs gets dimmer

• Nothing changes

In a series circuit, what happens if one of the light bulbs is blown?

• All the bulbs go out.

• All the bulbs stay lit but one.

• The flow of electricity stops

The opposition to current flow

• Voltage

• Static electricity

• current

• Resistance

How does resistance affect current?

• less resistance - less current
• more resistance - less current
• more resistance - more current
• resistance does not affect current

Tags

NGSS.MS-PS2-3

Which diagram shows two bulbs in a series?

• 1
• 2
• 3
• 4