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Electric Circuits

Last updated over 5 years ago

12 questions

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8

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7

Question 1

1.

What components do you need to make a circuit work? Select ALL that apply.

light bulb

closed circuit

wires 

battery 

switch

open circuit 

fire

Question 2

2.

What do batteries do in a circuit?

nothing

light up

provide electricity

Question 3

3.

Which of these things does a circuit need so that it can work properly?

bulbs

a power supply

crocodile clips

plastic

Question 4

4.

What kind of circuit is a complete path through which electricity can flow?

open circuit

closed circuit

Question 5

5.

why do circuit need to be complete?

to make them round in shape

so that the wires are all the same size

so that electricity can travel all the way around

Question 6

6.

open circuit / incomplete path

closed circuit / complete path

Question 7

7.

open circuit / incomplete path

closed circuit / complete path

Question 8

8.

open circuit / incomplete path

closed circuit / complete path

Question 9

9.

open circuit / incomplete path

closed circuit / complete path

Question 10

10.

open circuit / incomplete path

closed circuit / complete path

Question 11

11.

What kind of circuit is not a complete path and doesn’t allow electricity to flow?

open circuit

closed circuit

Question 12

12.

If a circuit is not complete, what happens?

it won't work

it works

the bulbs glow