Question

state 2 conditions necessary for a circuit such that current can flow through it.​

Answer 1

Answer:

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Explanation:

1)The metal or wire chosen should be a conductor.

2) There should be free electrons.

3) There should be a magnetic or electric field applied on the wire or conductor.

Answer 2

Answer: It must have wires to connect the battery, the switch and the bulb. All are important.

Explanation: