D.State True or False :
1. An electric circuit is a device which is used to put a device on or off.
2. Copper is an insulator.
3. A closed path for the flow of electric current is called an electric circuit.
4. An electric cell has two terminals.
Answers
Answered by
2
Answer:
1.true
2.false
3.true
4.true
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Answered by
1
Answer:
T
F
T
T
Explanation:
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