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How long does it take for 4 coulombs of charge to pass through a cross
section of wire if the current is 2 Amps? *
O
1 second
O
2 seconds
O
4 seconds
O
8 seconds
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Respuesta :

olatunbosunadeoke

Answer: 2 seconds

Explanation:

Given that,

Time (T) = ?

Charge (Q) = 4 coulombs

current (I) = 2 Amps

Since charge depends on the amount of current flowing through the wire in a given time, hence

Charge = Current x Time

Q = IT

4 coulombs = 2 Amps x Time

Time = 4 coulombs / 2 Amps

Time = 2 seconds

Thus, it takes 2 seconds for the current to flow through the wire

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