Electrolysis and Storage Batteries All the electrical connections between the battery and vehicle should be by rigid cables flexible cables thin aluminium wires thin copper wires rigid cables flexible cables thin aluminium wires thin copper wires ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Extent of corrosion in the underground metal work depends upon type of soil chemicals amount of moisture all of these type of metals type of soil chemicals amount of moisture all of these type of metals ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following has lower sp. gravity V Dilute H₂SO₄ Water All of the listed here Concentrated H₂SO₄ Dilute H₂SO₄ Water All of the listed here Concentrated H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The ampere-hour efficiency of a leadacid cell is normally between 20 to 35% 70 to 75% 80 to 85% 90 to 95% 20 to 35% 70 to 75% 80 to 85% 90 to 95% 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 lower e.m.f. compactness higher internal resistance small quantity of electrolyte used lower e.m.f. compactness higher internal resistance small quantity of electrolyte used ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Capacity of dry cells is more when it is supplying current for continuous periods unaffected by the type of discharge None of these more when it is supplying current for intermittent periods more when it is supplying current for continuous periods unaffected by the type of discharge None of these more when it is supplying current for intermittent periods ANSWER DOWNLOAD EXAMIANS APP
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