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Complete circuit

Total questions: 10

Worksheet time: 6mins

Name
Class
Date
1.

Does the bulb light up?

a)

Yes

b)

No

2.

Does the bulb light up?

a)

Yes

b)

No

3.

Is this circuit complete or incomplete.

a)

Complete circuit

b)

Incomplete circuit

4.

Is this circuit complete or incomplete.

a)

Complete circuit.

b)

Incomplete circuit

5.
What is a switch's function in a circuit?
a)
to make the current hotter or colder
b)
turn on and off the flow of current
c)
the pathway that current flows
d)
to add more power to the circuit
6.
A complete circuit has .......
a)
a motor in it
b)
a switch in it
c)
two bulbs in it
d)
no breaks in it
7.

What is the function of this component?

a)

Controls the flow of electricity

b)

Provides the stored energy to run the circuit

c)

Produces motion

d)

Provides a pathway to carry electricity from component to component

8.

What does this component do in a system?

a)

Provides the stored energy to run the circuit

b)

Controls the flow of electricity by opening and closing the circuit

c)

Produces motion when part of a complete circuit

d)

Provides the pathway to carry the electricity from component to component

9.

What does this component do in a system?

a)

Provides the stored energy to run the circuit

b)

Controls the flow of electricity by opening and closing the circuit

c)

Produces motion when part of a complete circuit

d)

Provides the pathway to carry the electricity from component to component

10.

Which circuit will light the bulb?

a)
b)
c)
d)