Ohm's Law and Orsted's Law TEST

    What is Ohms Law?

• R=V/I

• V=R*I

• I=V/R

• N/A

Answer explanation

What is the SI unit for RESISTANCE

• ohms

• volts

• amps

    What is the SI unit for VOLTAGE

• ohms

• volts

• amps

  What is the SI unit for CURRENTS

• ohms

• volts

• amps

Which best describes a conductor?

• allows electricity to flow

• prevents currents from flowing

• rubber

Which best describes an Insulator?

• allows electricity to flow

• prevents currents from flowing

• metal

What are two types of circuits? (check all that apply)

• Series

• Parallel

• electromagnets

• electric motors

A series circuit has ______ pathway

A Parallel circuit has _________ pathways.

If the switch is open, what happens to the circuit?

• it cuts off

• energy continues to flow