3.3 Circuits

Multiple Choice

Which circuit (s) are parallel?

• A

• A and B

• B and C

• C

Multiple Choice

Which one will still function if one light bulb goes out?

• A-Series

• B-Parallel

• A-Parallel

• B-Seriese

Multiple Choice

Which of the following devices measures current in an electric circuit?

• an ammeter

• an ohmmeter

• a voltage meter

• a resistor

Multiple Choice

An electrical circuit is powered by a 1.5-volt battery and contains a light bulb producing 5 Ohms of resistance. There is also another 5 Ohm resistor in the circuit. How many amps of current are in this circuit? HINT: V = IR

• 0.15 amps

• 15.0 amps

• 6.67 amps

• 1.50 amps