Question

1
Calculate the charge passing
through electric bulb in 20 minutes
if the value of current is 200 mA.​

Answer 1

1. charge= current×time

charge= 200 × 10^6×1200

charge= 2.4×10^10 coulomb

Answer 2

Answer:

THE AMOUNT OF CHARGE IS 240 COULOMB.

Explanation:

200 ma becomes 0.2 ampere

then apply the formula I =Q/T

and then to find Q multiple 0.2 and 1200( 20 minutes = 1200 seconds)

and then you'll get the answer as 240 coulomb.

HOPE IT HELPS YOU.