Electrolysis and Storage Batteries Life of the Edison cell is at least ten years seven years eight years five years ten years seven years eight years five years ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Undercharging Produces excessive gassing Increases the temperature 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 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active materials on the positive and negative plates of a fully charged lead-acid battery are lead and lead peroxide lead peroxide and lead lead sulphate and lead None of these lead and lead peroxide lead peroxide and lead lead sulphate and lead None of these ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During charging the specific gravity of the electrolyte of a lead-acid battery decreases remains the same increases none of the listed here decreases remains the same increases none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The common impurity in the electrolyte of lead-acid battery is dust particles lead crystals chlorine iron dust particles lead crystals chlorine iron ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 20% of capacity 10% of capacity 30% of capacity 40% of capacity 20% of capacity 10% of capacity 30% of capacity 40% of capacity ANSWER DOWNLOAD EXAMIANS APP
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