Electrolysis and Storage Batteries The average charging voltage for alkali cell is about 1 V 2.1 V 1.7 V 1.2 V 1 V 2.1 V 1.7 V 1.2 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Batteries are charged by 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 rectifiers ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries On overcharging a battery It will raise the specific gravity of the electrolyte It will bring about chemical change in active materials None of these It will increase the capacity of the battery It will raise the specific gravity of the electrolyte It will bring about chemical change in active materials None of these It will increase the capacity of the battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The specific gravity of electrolyte is measured by psychrometer hydrometer a mechanical gauge manometer psychrometer hydrometer a mechanical gauge manometer ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Negative plate of an Edison cell is made of silver oxide copper lead iron silver oxide copper lead iron ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The e.m.f. of an Edison cell, when fully charged, is nearly 2.5 V 1.4 V 1.8 V 2.0 V 2.5 V 1.4 V 1.8 V 2.0 V ANSWER DOWNLOAD EXAMIANS APP
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