Question

a current of 0.5A is drawn by a filament of an electric bulb for 10 minutes. Find the amount of electric charge that flows through the circuit.

Answer 1

see the attachment for solution

Answer 2

$Hey \: there \: \\ given \: - \\ \\ current \: drawn \: by \: bulb \: \: (i) = 0.5 \: ampere \\ \\ time \: (t) = 10min \: = 10 \times 60 = 600 \: s \\ \\ amount \: \: of \: charges \: flown \: thrown \: it \: (q) = 600 \times 0.5 \\ \\ \: = 300 \: coulomb$
Hence 300C charges flow around the circuit

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