Electrolysis and Storage Batteries Dry cell is modification of Lead-acid cell Deniell cell Leclanche cell Edison cell Lead-acid cell Deniell cell Leclanche cell Edison cell ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The lead-acid cell should never be discharged beyond 1.9 V 2.1 V 1.8 V 2 V 1.9 V 2.1 V 1.8 V 2 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During the charging of a lead-acid cell its voltage increases specific gravity of H₂SO₄ decreases its cathode becomes dark chocolate brown in colour it gives out energy its voltage increases specific gravity of H₂SO₄ decreases its cathode becomes dark chocolate brown in colour it gives out energy ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In ______ system the charging current is intermittently controlled at either a maximum or minimum value two rate charge control trickle charge an equalizing charge floating charge two rate charge control trickle charge an equalizing charge floating charge ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Extent of corrosion in the underground metal work depends upon type of metals amount of moisture all of these type of soil chemicals type of metals amount of moisture all of these type of soil chemicals 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 compactness lower e.m.f. higher internal resistance small quantity of electrolyte used compactness lower e.m.f. higher internal resistance ANSWER DOWNLOAD EXAMIANS APP
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