Electrolysis and Storage Batteries For a cell to work, which of the following condition(s) become necessary ? Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting All of the listed here Electrolyte must chemically react with one of the electrodes Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting All of the listed here Electrolyte must chemically react with one of the electrodes ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries As compared to constant-current system, the constant-voltage system of charging a lead acid cell has the advantage of increasing cell capacity Both of the listed here reducing time of charging avoiding excessive gassing increasing cell capacity Both of the listed here reducing time of charging avoiding excessive gassing ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The average charging voltage for alkali cell is about 1.7 V 1.2 V 2.1 V 1 V 1.7 V 1.2 V 2.1 V 1 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In ______ system the charging current is intermittently controlled at either a maximum or minimum value trickle charge floating charge an equalizing charge two rate charge control trickle charge floating charge an equalizing charge two rate charge control ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Batteries are charged by motor generator sets rectifiers engine generator sets any one of the listed here motor generator sets rectifiers engine generator sets any one of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following battery is used for aircraft ? Dry cell battery Lead-acid battery Nickel-iron battery Silver oxide battery Dry cell battery Lead-acid battery Nickel-iron battery Silver oxide battery ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS