Exploration quiz 2 - Circuits

What happens in a series circuit if one bulb is broken?

• Only the broken bulb stops working

• The entire circuit continues to work

• The entire circuit stops working

• Only the other bulbs stop glowing

In this parallel circuit, how many paths can electricity travel through?

• One

• Two

• Three

• None

Which circuit type allows for multiple paths for electricity?

• Series Circuit

• Simple Circuit

• Parallel Circuit

• Closed Circuit

In a parallel circuit, three identical bulbs are connected to a 12 V battery. The voltage across each bulb is ______.

• 4 V

• 12 V

• 36 V

• It depends on the current

Which statement about parallel circuits is true?

• Current is the same through all branches

• Total resistance is greater than any single resistor

• If one branch opens, the other branches still work

• The current from the battery is equal to the current in one branch

Three resistors (4 Ω, 6 Ω, and 10 Ω) are connected in series. What is the total resistance in the circuit?

• 10 Ω

• 16 Ω

• 20 Ω

• 240 Ω

Match the following parameters to their unit of measurement

• Volts (V)

• Current (I)

• Amps (A)

• Resistance (R)

• Ohm (Ω)

• Voltage (V)