electrical circuits

Batteries convert what type of energy into electricity?

• All of them

• Mechanical energy

• Chemical energy

• Kinetic energy

What is the difference between a conductor and an insulator?

• A conductor is magnetic and an insulator is not

• An insulator is magnetic and a conductor is not

• A conductor allows electricity to flow through it easily and an insulator does not.

• An insulator allows electricity to flow through it easily and a conductor does not

What is a system of conductors and components forming a complete path for an electric current?

• Current

• Resistor

• Battery

• Circuit

What does this symbol represent?

• Battery

• Bulb

• Wire

• Open Switch

What does this symbol represent?

• Battery

• Wire

• Circuit

• Open Switch

A circuit that contains only one path for current flow is called what?

• Load

• Parallel

• Series

• Broken

What type of circuit is represented in this image?

• Parallel

• Series

• Combination

• Battery

This is a/ an...

• Ammeter

• Ampere

• Accelerometer

• Amp

This is a/ an...

• Ampere

• Switch

• Bulb

• Battery

Which switch or switches must be closed to make the lamps light?

• only switch 1

• only switch 2

• switches 1 and 2

• none of the switches