Electrolysis and Storage Batteries On overcharging a battery It will bring about chemical change in active materials None of these It will raise the specific gravity of the electrolyte It will increase the capacity of the battery It will bring about chemical change in active materials None of these It will raise the specific gravity of the electrolyte It will increase the capacity of the battery 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 None of these lead sulphate and lead lead and lead peroxide lead peroxide and lead None of these lead sulphate and lead ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Cells are connected in parallel to Increase the efficiency Increase the voltage output Increase the internal resistance Increase the current capacity Increase the efficiency Increase the voltage output Increase the internal resistance Increase the current capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries _______ of electrolyte indicates the state of charge of the battery colour viscosity mass specific gravity colour viscosity mass specific gravity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The internal resistance of an alkali cell is nearly _____ times that of the lead-acid cell. 5 2 4 3 5 2 4 3 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Satellite power requirement is provided through nickel-cadmium cells dry cells lead-acid batteries solar cells nickel-cadmium cells dry cells lead-acid batteries solar cells ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS