Electrolysis and Storage Batteries
When the load resistance equals the generator resistance which of the following will be maximum ?

Efficiency of the circuit
Current
Power in the load resistance
Voltage across the load resistance

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Electrolysis and Storage Batteries
Life of the batteries is in the following ascending order.

Lead-acid cell, Nickel-cadmium cell, Edison cell
Nickel-cadmium cell, Edison cell, lead-acid cell
Lead-acid cell, Edison cell, Nickel cadmium cell
Edison cell, Nickel-cadmium cell, lead-acid cell

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