Question

The time a current of 30 mA takes to deliver 30 C charge is
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Answer 1

Given:

Electric current(I)=30mA=30/1000A=0.03A

Electric charge(Q)=30C

To find the time taken(t) by electric current

Solution:

$I=Q/t$

or, 0.03=30/t

or, t=30/0.03

t=1000s

Hence, the time taken by the electric current for the flow of electric charge is 1000s.

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