Electrolysis and Storage Batteries In a battery cover is placed over the element and sealed to the top of the battery container. This is done None of the listed here Both of the listed here to exclude dirt and foreign matter from the electrolyte to reduce evaporation of water from electrolyte None of the listed here Both of the listed here to exclude dirt and foreign matter from the electrolyte to reduce evaporation of water from electrolyte ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Over charging produces excessive gassing loosens the active material all of the listed here increases the temperature resulting in buckling of plates produces excessive gassing loosens the active material all of the listed here increases the temperature resulting in buckling of plates ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if the specific gravity of electrolyte becomes more than 1.23. Corrosion of the grids of the plate Loss of life Loss of capacity All of the listed here Corrosion of the grids of the plate Loss of life Loss of capacity All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During discharge, the active material of both the positive and negative plates is changed to PbS02 Pb Pb02 PbS04 PbS02 Pb Pb02 PbS04 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The effect of sulphation is that the internal resistance remains same decreases increases none of the listed here remains same decreases increases none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Capacity of dry cells is more when it is supplying current for continuous periods more when it is supplying current for intermittent periods None of these unaffected by the type of discharge more when it is supplying current for continuous periods more when it is supplying current for intermittent periods None of these unaffected by the type of discharge ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS