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Electrical circuit

Total questions: 9

Worksheet time: 5mins

Name
Class
Date
1.

Will the light bulbs light up in this image?

a)

Yes, both of them will

b)

Yes, but only the one on the right

c)

No, neither of them will

d)

Yes, but only the one on the left

2.

Will this circuit light the bulbs?

a)

Yes, both will light up

b)

Yes, but only the one on the right

c)

Yes, but only one on the left

d)

No, neither of the bulbs will light up

3.
What is a current?
a)

A flow of electrons or electrically charged particles.

b)

a flow of neutrons and protons.

4.
What is a circuit?
a)
A constant flow of electricity 
b)
A path that a current can flow along
5.
What are the 3 basic components of a circuit?
a)

energy source, conductor, and device

b)

Energy source and wire

c)

Battery and device

d)

ALL of them

6.
What is a conductor?
a)
 A material that allows electricity to flow through it.  The circuit is complete. 
b)
A material that does not allow electricity to flow through.  It stops the flow of electricity.
c)
A light switch.
7.

Positively charged subparticles of an atom are:

a)

protons

b)

electrons

c)

neutrons

8.

Negatively charged particles of an atom are called:

a)

protons

b)

electrons

c)

neutrons

9.

What is an electrical circuit?

a)

a whole bunch of wires

b)

a broken path that electric charges can flow

c)

a circuit board

d)

a complete, unbroken path through which electric charges flow