Electrolysis and Storage Batteries Hydrogen evolved during charging produces explosive mixture when it is more than 6 % 10 % 5 % 8 % 6 % 10 % 5 % 8 % ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will occur if level of electrolyte falls below plates open plates are converted to lead sulphate capacity of the cell is reduced life of the cell is reduced all of these open plates are converted to lead sulphate capacity of the cell is reduced life of the cell is reduced all of these ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 10% of capacity 40% of capacity 20% of capacity 30% of capacity 10% of capacity 40% of capacity 20% of capacity 30% of capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During charging the specific gravity of the electrolyte of a lead-acid battery decreases none of the listed here increases remains the same decreases none of the listed here increases remains the same ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries On the average the ampere-hour efficiency of an Edison cell is about 0.4 0.7 0.8 0.6 0.4 0.7 0.8 0.6 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The internal resistance of an alkali cell is nearly _____ times that of the lead-acid cell. 5 2 3 4 5 2 3 4 ANSWER DOWNLOAD EXAMIANS APP
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