Electrolysis and Storage Batteries In ______ system the charging current is intermittently controlled at either a maximum or minimum value floating charge an equalizing charge two rate charge control trickle charge floating charge an equalizing charge two rate charge control trickle charge ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following factors adversely affects the capacity of the leadacid battery ? All of these Specific gravity of electrolyte Temperature of surroundings Rate of discharge All of these Specific gravity of electrolyte Temperature of surroundings Rate of discharge ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Batteries are charged by rectifiers engine generator sets motor generator sets any one of the listed here rectifiers engine generator sets motor generator sets any one of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries As compared to a lead-acid cell, the efficiency of a nickel-iron cell is less due to its compactness lower e.m.f. higher internal resistance small quantity of electrolyte used compactness lower e.m.f. higher internal resistance small quantity of electrolyte used ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The ampere-hour efficiency of a leadacid cell is normally between 20 to 35% 70 to 75% 90 to 95% 80 to 85% 20 to 35% 70 to 75% 90 to 95% 80 to 85% ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active materials on the positive and negative plates of a fully charged lead-acid battery are lead and lead peroxide lead peroxide and lead lead sulphate and lead None of these lead and lead peroxide lead peroxide and lead lead sulphate and lead None of these ANSWER DOWNLOAD EXAMIANS APP
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