www R battery EB Ec w charger The circuit above is established to charge up a rechargeable battery B by a charger C. It
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www R battery EB Ec w charger The circuit above is established to charge up a rechargeable battery B by a charger C. It
www R battery EB Ec w charger The circuit above is established to charge up a rechargeable battery B by a charger C. It is observed that the energy of the battery B increases with 8 W rate while heat is produced on all parts of the circuit by 3 W rate. Find the ratio of the emfs of the charger and the battery, Ec/EB. Ec/EB Check