Electrolysis and Storage Batteries Five 2 V cells are connected in parallel. The output voltage is 2 V 1.5 V 15 V 10 V 2 V 1.5 V 15 V 10 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries As compared to a lead-acid cell, the efficiency of a nickel-iron cell is less due to its small quantity of electrolyte used higher internal resistance lower e.m.f. compactness small quantity of electrolyte used higher internal resistance lower e.m.f. compactness 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 Which of the following battery is used for aircraft ? Dry cell battery Silver oxide battery Lead-acid battery Nickel-iron battery Dry cell battery Silver oxide battery Lead-acid battery Nickel-iron battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Hydrogen evolved during charging produces explosive mixture when it is more than 5 % 8 % 10 % 6 % 5 % 8 % 10 % 6 % ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the idle period of the battery, strong electrolyte tends to change the active material of the cell into Pb PbSC-4 PbO Pb02 Pb PbSC-4 PbO Pb02 ANSWER DOWNLOAD EXAMIANS APP
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