Circuit Symbols Quiz

Welcome to this quiz on basic circuit symbols. This is an online quiz with multiple-choice questions about electric symbols. This quiz includes MCQs as well as questions where you must match the electrical symbols to the correct answer.

Electrical Symbols Quiz

For attempting this quiz, you must have basic knowledge of symbols for electrical components.

1. Match the electrical symbols to the corresponding correct answer

Transistor	Unselect Unselect Unselect Unselect Unselect
thermistor	Unselect Unselect Unselect Unselect Unselect
LDR (light dependent resistor)	Unselect Unselect Unselect Unselect Unselect
LED (light emitting diode)	Unselect Unselect Unselect Unselect Unselect
Lamp	Unselect Unselect Unselect Unselect Unselect

2. is a symbol for

galvanometer

odometer

ammeter

voltmeter

3. Symbol for open switch is

4. Symbol for alternating current supply is

5. is a symbol for

Open Switch

Resistor

Closed switch

Rheostat

6. Symbol for crossing conductors with no connection

7. Symbol of junction of conductors

8. is a symbol of

thermometer

ammeter

voltmeter

galvanometer

9. Symbol for cell

10. Symbol for diode is

11. is a symbol for ____________________ and is a symbol for ______________

Resistor, DC power supply

Variable resistor, resistor

DC power supply, resistor

Resistor, variable resistor

12. Symbol for earth or ground is

13. Symbol for potentiometer is

14. Symbol for variable resistor is

15. this is a symbol for

bulb

resistor

fuse

led

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Electrical Symbol list