Question

which is not a part of a circuit?
a) battery
b) connecting wire
c) switch
d) current​

Answer 1

Answer:

battery is not a part of circuit

Answer 2

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which is not a part of a circuit?

a) battery

b) connecting wire

c) switch

d) current

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I think 'current' is the correct answer

Because if a battery is there then obviously current is present