Physics I CAN 7

Voltage is measured in __.

• volts.
• watts.
• coulombs. 

Current has units: 

• kilowatt·hour 
• ampere 
• coulomb 
• volt 

What is the voltage in an electric circuit?

• The power of the electrons

• The charge of the electrons

• The energy of the electrons

Which best describes a parallel circuit?

• Electricity flows along one pathway.
• The flow of electricity comes from one source. 
• Electricity flows along more than one pathway. 
• The flow of electricity comes from more than one source. 

What kind of circuit is this?

• series
• parallel

What type of circuit is the image showing?

• Parallel

• Series

• No circuit

Resistance is measured in a unit called the ____.

• ohm
• ampere
• coulomb
• volt

The statement that current is equal to the voltage difference divided by the resistance is known as ____.

• Einstein's equation
• Faraday's law
• Newton's law
• ohm's law

A path that allows only one route for an electric current is called a ____.

• parallel circuit
• parallel current
• series circuit
• series current

Electric charge that has accumulated on an object is referred to as ____. 

• circuit electricity
• current electricity
• current circuit
• static electricity