Electrolysis and Storage Batteries The lead-acid cell should never be discharged beyond 2.1 V 1.8 V 2 V 1.9 V 2.1 V 1.8 V 2 V 1.9 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive formation of lead sulphate on the surface of the plates happens because of allowing a battery to stand in discharged condition for a long time low level of electrolyte all of the listed here persistent undercharging allowing a battery to stand in discharged condition for a long time low level of electrolyte all of the listed here persistent undercharging ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The capacity of a lead-acid cell does not depend on its rate of discharge temperature quantity of active material rate of charge rate of discharge temperature quantity of active material rate of charge ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following battery is used for aircraft ? Nickel-iron battery Silver oxide battery Dry cell battery Lead-acid battery Nickel-iron battery Silver oxide battery Dry cell battery Lead-acid battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 30% of capacity 20% of capacity 10% of capacity 40% of capacity 30% of capacity 20% of capacity 10% of capacity 40% of capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries For a cell to work, which of the following condition(s) become necessary ? Electrolyte must chemically react with one of the electrodes Electrolyte liquid or paste should be conducting Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other All of the listed here Electrolyte must chemically react with one of the electrodes Electrolyte liquid or paste should be conducting Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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