Electrolysis and Storage Batteries Which among the following constitutes the major load for an automobile battery ? Spark plugs Self starter Parking lights Brake light Spark plugs Self starter Parking lights Brake light ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The lead-acid cell should never be discharged beyond 2.1 V 1.9 V 2 V 1.8 V 2.1 V 1.9 V 2 V 1.8 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In constant-current charging method, the supply voltage from discharged to fully charged condition decreases remains constant increases none of the listed here decreases remains constant increases none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When the load resistance equals the generator resistance which of the following will be maximum ? Efficiency of the circuit Power in the load resistance Current Voltage across the load resistance Efficiency of the circuit Power in the load resistance Current Voltage across the load resistance ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive charging a battery tends to produce gassing to corrode the positive plates into lead peroxide thereby weakening them physically bring about all above changes increase the internal resistance of the battery produce gassing to corrode the positive plates into lead peroxide thereby weakening them physically bring about all above changes increase the internal resistance of the battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Satellite power requirement is provided through dry cells solar cells lead-acid batteries nickel-cadmium cells dry cells solar cells lead-acid batteries nickel-cadmium cells ANSWER DOWNLOAD EXAMIANS APP
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