Electricity/Circuit Quiz

What is a switch's function in a circuit?

• to make the current hotter or colder
• turn on and off the flow of current
• the pathway that current flows
• to add more power to the circuit

wood is a _____?

• conductor
• insulator

Silver is a _____?

• insulator
• conductor

this circuit is .....?

• open
• parallel
• closed
• The cutest little circuit evah!

When all parts of the circuit are connected it is a ______ circuit. 

• open
• closed

When you flip a light switch on and off you are closing and opening a circuit.

• true
• false

Which of these objects is an insulator?

• Copper Wire
• Paper Clip
• Steel Pole
• Rubber Gloves

What is a common energy source for a circuit?

• Light bulb
• Battery
• Wire
• Switch

What is an electrical circuit?

• lets you turn the energy on and off
• a closed path where where electricity flows
• stop electricity from flowing through

What is a battery?

• switch
• power source
• insulator