By how much will the chemical energy decrease

Reference no: EM13986177

A battery with an emf of 10.6 V and internal resistance of 1.07 ? carries a positive current of 0.520 A from its negative terminal to its positive terminal.

(a) How long is required for 1.07 C of charge to pass through the battery?

(b) By how much will the electrical potential energy of 1.07 C of charge increase in crossing the battery terminals?

(d) How much electrical power is supplied by the battery?

(e) At what rate is chemical energy used?

Reference no: EM13986177

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