Electrical Symbols quiz

• Battery

• Fuse

• Switch (closed)

• Switch (open)

• Switch (Closed)
• Switch (Open)
• Bulb
• Chassis Ground

If a circuit is incomplete, or broken, it is a(n) ________ circuit. 

• closed
• series
• bad
• open

What is this symbol for?

• light bulb
• switch
• battery
• resistor

What is it called when a circuit is complete?

• Closed circuit
• Light bulb circuit
• Open circuit
• Series circuit

Will the light bulb in this circuit light? Why or why not?

• yes, because it has two batteries

• no, because the switch is open

• yes, because it is in a circuit

• no, because the bulb is burned out

Electric current is the flow of:

• electrons
• protons
• neutrons
• none of these

Electrical lights will not come on unless their electrical circuit is a --

• parallel circuit

• series circuit

• closed circuit

• open circuit

• Wire
• Battery
• Buzzer
• Fuse

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