Electricity

What causes lightning?

• A similarity in electrical charge.
• Electrons flowing through a conductor.
• A difference in electrical charge.
• Raindrops conducting electricity from the clouds to the ground. 

Tags

NGSS.3-PS2-3

A flow of electrons through a conductor is called:

• A river
• A spark
• An electron flow
• A current

Tags

NGSS.4-PS3-2

In most electrical circuits, the pathway is made of:

• Wood
• Plastic
• Metal
• Static

What kind of circuit is this?

• Series
• Consecutive
• Parallel
• Training

What kind of circuit is this?

• Series
• Consecutive
• Parallel
• Training

What kind of circuit is this?

• series
• parallel

wood is a _____?

• conductor
• insulator

Tags

NGSS.5-PS1-3

A material in which electrons are able to move easily

• Circuit
• Insulator 
• Resistance 
• Conductor 

Tags

NGSS.5-PS1-3

A material in which electrons are not able to move easily 

• Circuit 
• Insulator 
• Resistance 
• Conductor

Tags

NGSS.5-PS1-3

Which statement is true?

• The light bulb will light up because the  circuit is complete.
• The light bulb will light up because the  circuit is broken.
• The light bulb will not light up because the  circuit is complete.
• The light bulb will not light up because the  circuit is broken.

Tags

NGSS.3-PS2-3

NGSS.4-PS3-2