Circuits Test

Name

What do resistors do to the charges?

• speed them up
• slow them down
• use them up
• disapperate them

More resistors in a circuit always means more resistance.

• True
• False

Light bulbs with more resistance glow...

• brighter
• dimmer

Thicker wires have ____ resistance than thinner wires.

• more
• less

Light bulbs that are brighter have _____ resistance than light bulbs that are dimmer.

• more
• less

In this circuit, all charges go through all the resistors.

• Series
• Parallel

In this circuit, each charge chooses the path of least resistance.

• Series
• Parallel

In this circuit, adding more resistors increases the total resistance.

• Series
• Parallel

In this circuit, adding more resistors decreases the total resistance.

• Series
• Parallel