Electrolysis and Storage Batteries A dead storage battery can be revived by adding distilled water adding so-called battery restorer none of the listed here a dose of H₂SO₄ adding distilled water adding so-called battery restorer none of the listed here a dose of H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Cells are connected in parallel to Increase the efficiency Increase the current capacity Increase the voltage output Increase the internal resistance Increase the efficiency Increase the current capacity Increase the voltage output Increase the internal resistance 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 Undercharging Increases specific gravity of the electrolyte Reduces specific gravity of the electrolyte Produces excessive gassing Increases the temperature Increases specific gravity of the electrolyte Reduces specific gravity of the electrolyte Produces excessive gassing Increases the temperature ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The capacity of a lead-acid cell depends on Density of electrolyte Rate of discharge All of these Temperature Density of electrolyte Rate of discharge All of these Temperature 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 compactness small quantity of electrolyte used lower e.m.f. higher internal resistance compactness small quantity of electrolyte used lower e.m.f. higher internal resistance ANSWER DOWNLOAD EXAMIANS APP
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