A battery with an emf of 11.0 V and internal resistance of 1.10
O carries a positive current of 0.475 A from its negative
terminal to its positive terminal.  (a) How long is required for
1.03 C of charge to pass through the battery?  (b) By how much
will the electrical potential energy of 1.03 C of charge
increase in crossing the battery terminals?  (c) By how much
will the chemical energy decrease?  (d) How much electrical
power is supplied by the battery?  (e) At what rate is chemical
energy used?  Want an answer?  No answer yet. Submit this
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