Q2_Lesson4 - Quiz#4 (IA 9)

It is equal across all components in a parallel circuit.

• Resistance

• Current

• Power

• Voltage

In a parallel circuit, it is equal to the sum of the individual branch currents.

• Resistance

• Current

• Voltage

• Power

As the resistance of a circuit increases, the current will ______.

• increase

• decrease

• become unstable

• stay the same

In a parallel circuit if one of the light bulbs burns out, the rest _________.

• stop the flow of electricity

• will go out

• can still light up

• of the light bulbs burn out also

This is needed in a circuit to start the electrons moving.

• lamp

• switch

• power source

• wire

When batteries are linked in parallel, the total current produced ________.

• increases

• decreases

• becomes zero

• is less than the individual current of the load

In the parallel circuit, the individual resistances diminish rather than add to make the total.

• True

• False

The third contact in a wall outlet is a ______ and is connected directly to the earth to direct current into the ground.

• live wire

• neutral wire

• ground wire

• circuit breaker

It is defined as one where all components are connected between the same set of electrically common points.

• Series circuit

• Electric circuit

• Parallel circuit

• Schematic diagram

In a parallel circuit, the total circuit current is equal to the individual branch current.

• True

• False