Current Electricity Review

Electricity that flows in a closed path is called a

• path
• current
• circuit

The flow of electricity in a circuit-

• current
• flow
• circuit

____________ allows electricity to flow.

• A conductor
• An insulator
• A magnet

____________ stops the flow of electricity.

• A conductor
• An insulator
• A magnet

To complete a circuit the switch must be

• unattached
• open
• closed

Electric current comes from the movement or flow of _____ charged electrons around an electric circuit.

• Proton

• Neutral

• Negatively

• Positively

Electric current that flows in only one direction. 

• Voltage 
• Direct Current 
• Alternating Current
• Series Circuit 

Resistance is measured in what unit?

• ohms
• amps
• watts
• volts

Power is measured in what unit?

• amps
• volts
• watts
• ohms

Current is measured in what unit?

• ohms
• volts
• watts
• amps