Question
(a) calculate the energy in joules put out by a 9.0 V calculator battery that moves 3.0 C of charge through a handheld calculator after 1 hr of operation.
(b) calculate the energy put out by a 12.0 V car battery that moves 1000 C of charge (as it may when starting the car's engine)
(b) calculate the energy put out by a 12.0 V car battery that moves 1000 C of charge (as it may when starting the car's engine)