Electrolysis and Storage Batteries The storage battery generally used in electric power station is nickel-cadmium battery lead-acid battery zinc-carbon battery none of the listed here nickel-cadmium battery lead-acid battery zinc-carbon battery none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 40% of capacity 10% of capacity 30% of capacity 20% of capacity 40% of capacity 10% of capacity 30% of capacity 20% of capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive charging a battery tends to increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically produce gassing bring about all above changes increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically produce gassing bring about all above changes ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In ______ system the charging current is intermittently controlled at either a maximum or minimum value an equalizing charge two rate charge control trickle charge floating charge an equalizing charge two rate charge control trickle charge floating charge ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Hydrogen evolved during charging produces explosive mixture when it is more than 10 % 8 % 5 % 6 % 10 % 8 % 5 % 6 % ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The specific gravity of electrolyte is measured by psychrometer manometer hydrometer a mechanical gauge psychrometer manometer hydrometer a mechanical gauge ANSWER DOWNLOAD EXAMIANS APP
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