Electricity!

Is the circuit pictured complete or incomplete? 

• Complete
• Incomplete

What can you do to make this circuit complete?

• connect the wire to the battery terminal

• disconnect the wire from the battery

• change the lightbulb

• replace the battery

The red and black plastic wire coverings are excellent ______. 

• Conductors
• Insulators
• Currents
• Magnets

Tags

NGSS.MS-PS2-3

Which of the following does not conduct electricity?

• gloves
• penny
• paper clip
• key

What kind of circuit is this?

• series
• parallel

What kind of circuit is this?

• Series
• Consecutive
• Parallel
• Training

Electric current is measured in

• watts

• ohms

• volts

• amps

Resistance is measured in ____

• watts

• ohms

• volts

• amps

What does the switch do in a circuit?

• It supplies the power.
• It carries electricity.
• It opens and closes the circuit.
• It is an insulator.

What type of circuit is this?

• series
• parallel