Circuits
10 Questions
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Questions and Answers
- 1.What is electricity? choose two options.
- A.
Electricity is a form of an appliance.
- B.
Electricity is a form of energy that occurs naturally.
- C.
Electricity is a natural thing.
- D.
Electricity is an electrical toothbrush
- 2.Is electricity useful?
- A.
True
- B.
False
- 3.Why electricity is useful? choose 4 answers
- A.
It makes lightning.
- B.
It makes machines work.
- C.
Makes things light up.
- D.
Make wires.
- E.
Makes sound.
- F.
Heat things up.
- 4.An electrical appliance needs electricity for it to [Blank]
- 5.What is lightning ? [Blank]
- 6.Why circuits needs a source of electricity?
- A.
To be lazy
- B.
To play
- C.
For it to work.
- D.
To wash
- 7.Which of these are an electrical appliance?
- A.
Normal toothbrush
- B.
Lamp
- C.
Toothpaste
- D.
Stove
- 8.A disadvantage of electricity is that it can harm us.
- A.
True
- B.
False
- 9.What are two types of circuits?
- A.
Mouse circuit
- B.
Series circuit
- C.
Playing circuit
- D.
Parallel circuit
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