Electrolysis and Storage Batteries Internal short circuits are caused by excess accumulation of sediment at the bottom of the cell both of the options given here none of the listed here breakdown of one or more separators excess accumulation of sediment at the bottom of the cell both of the options given here none of the listed here breakdown of one or more separators ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Those substances of the cell which take active part in chemical combination and hence produce electricity during charging or discharging are known as______materials. all redundant active passive all redundant active passive ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In constant-current charging method, the supply voltage from discharged to fully charged condition none of the listed here increases decreases remains constant none of the listed here increases decreases remains constant ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if the specific gravity of electrolyte becomes more than 1.23. 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 Corrosion of the grids of the plate ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive formation of lead sulphate on the surface of the plates happens because of all of the listed here low level of electrolyte persistent undercharging allowing a battery to stand in discharged condition for a long time all of the listed here low level of electrolyte persistent undercharging allowing a battery to stand in discharged condition for a long time ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries It is noticed that during discharging the following does not happen both anode and cathode become PbS04 specific gravity of H2SO4 decreases voltage of the cell decreases the cell absorbs energy both anode and cathode become PbS04 specific gravity of H2SO4 decreases voltage of the cell decreases the cell absorbs energy ANSWER DOWNLOAD EXAMIANS APP
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