Free Printable Electrical Circuit Components

1.

1. What type of circuit is shown in the picture?

a)

A. open circuit

b)

B. closed circuit

c)

C. light bulb

d)

D. wire

2.

2. A ______________________ allows you to control whether the circuit is open or closed.

a)

A. bulb and filament

b)

B. parallel circuit

c)

C. switch

d)

D. short circuit

3.

3. An electrical circuit that can be traced in a continuous path from the source of the electrical energy, around the circuit, and back to the energy source.

a)

A. Fuse

b)

B. open circuit

c)

C. closed circuit

d)

D. circuit breaker

4.

4. _______________________ are good conductors of electricity.

a)

A. Glass and rubber

b)

B. Paper and rubber

c)

C. Glass, plastic, and wood

d)

D. Most metals

5.

5. When the electricity can't flow through.

a)

A. closed circuit

b)

B. open circuit

c)

C. fuse

d)

D. circuit breaker

6.

6. Materials that do not allow heat or electricity to flow easily.

a)

A. Current

b)

B. resistance

c)

C. insulators

d)

D. conductors

7.

7. A wire is an example of _____.

a)

A. source

b)

B. path

c)

C. Load

d)

D. All of them

8.

8. What are the 3 basic components of a circuit?

a)

A. Source, Load, Path

b)

B. Battery, Source, Path

c)

C. Battery, Wire, Path

d)

D. ALL of Them

9.

9. A device that uses electricity.

a)

A. Load

b)

B. Source

c)

C. Path

d)

D. Continuity

10.

10. It is a component of electric circuit that provides electrical energy .

a)

A. battery

b)

B. light bulb

c)

C. wire

d)

D. switch

Electrical Circuit Components

Total questions: 10

Worksheet time: 5mins

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