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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A current of 7.5 A is maintained in a wire for 45 s. In this time ( a) how much charge and ( b) how many electrons flow through the wire ?

A current of 7.5 A is maintained in a wire for 45 s. In this time ( a) how much charge and ( b) how many electrons flow through the wire ?

A current of 7.5 A is maintained in a wire for 45 s. In this time ( a) how much charge and ( b) how many electrons flow through the wire ?