1. (a) The energy transferred is UPttrR==+=+=ε222 02 0605080( .( . min)(..V)s/ min)1.0JΩΩ(b) The amount of thermal energy generated is ′ ==+FHGIKJ=+FHGIKJ=Ui RtrRRt2222 050502 06067ε..( .)( .min)(V1.0s/ min)J.ΩΩΩ(c) The difference between Uand U', which is equal to 13 J, is the thermal energy that is generated in the battery due to its internal resistance.
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