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Pacemaker Batteries Pacemakers designed forlong-term use commonly employ a lithi

ID: 1666420 • Letter: P

Question

Pacemaker Batteries Pacemakers designed forlong-term use commonly employ a lithium-iodine battery capable ofsupplying .42 A*h of charge. How many coulombs of charge can such a battery supply? If the average current produced by the pacemaker is 5.6 uA,what is the expected lifetime of the device? Pacemaker Batteries Pacemakers designed forlong-term use commonly employ a lithium-iodine battery capable ofsupplying .42 A*h of charge. How many coulombs of charge can such a battery supply? If the average current produced by the pacemaker is 5.6 uA,what is the expected lifetime of the device?

Explanation / Answer

Charge Q = 42 A * h

               = 42 A * 3600s