Question

9. A current of 1 microampere is drawn by a device for
three hours. Find the amount of electric charge that
flows through the circuit.​

Answer 1

Answer:

The given question is solved in the uploaded photo.

ADDITIONAL INFORMATION-

$1)1 \: microampere = {10}^{ - 6 \: } ampere$

$2)1 \: nanoampere = {10}^{ - 9}ampere$

$3)1 \: milliampere = {10}^{ - 3} ampere$