Electrolysis and Storage Batteries It is noticed that during discharging the following does not happen the cell absorbs energy specific gravity of H2SO4 decreases voltage of the cell decreases both anode and cathode become PbS04 the cell absorbs energy specific gravity of H2SO4 decreases voltage of the cell decreases both anode and cathode become PbS04 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In order that a hydrometer may float vertically in electrolyte its C.G. should be raised undisturbed displaced sideways lowered raised undisturbed displaced sideways lowered ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In constant voltage charging method, the charging current from discharged to fully charged condition Increases Decreases None of the listed here Remains same Increases Decreases None of the listed here Remains same ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries While preparing electrolyte for a lead-acid battery acid is poured into water anyone of the two can be added to other chemical water is poured into acid none of the listed here acid is poured into water anyone of the two can be added to other chemical water is poured into acid none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following battery is used for aircraft ? Silver oxide battery Dry cell battery Lead-acid battery Nickel-iron battery Silver oxide battery Dry cell battery Lead-acid battery Nickel-iron battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is reduced by all of the listed here increasing the plate area putting plates very close together using vent plug to permit gas formed during discharge all of the listed here increasing the plate area putting plates very close together using vent plug to permit gas formed during discharge ANSWER DOWNLOAD EXAMIANS APP
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