Electrolysis and Storage Batteries The common impurity in the electrolyte of lead-acid battery is lead crystals chlorine dust particles iron lead crystals chlorine dust particles iron ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The watt-hour efficiency of a lead-acid cell varies between 25 to 35% 70 to 80% 90 to 95% 40 to 60% 25 to 35% 70 to 80% 90 to 95% 40 to 60% ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will occur if level of electrolyte falls below plates 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 open plates are converted to lead sulphate capacity of the cell is reduced ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The output voltage of a charger is less than the battery voltage higher than the battery voltage the same as the battery voltage none of the listed here less than the battery voltage higher than the battery voltage the same as the battery voltage none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell, if the specific gravity of sulphuric acid is 1.8, it will require following ratio of acid to water to get mixture of specific gravity of 1.3 6 parts of acid to 4 parts of water 4 parts of acid to 4 parts of water 4 parts of acid to 6 parts of water 4 parts of acid to 8 parts of water 6 parts of acid to 4 parts of water 4 parts of acid to 4 parts of water 4 parts of acid to 6 parts of water 4 parts of acid to 8 parts of water ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if battery charging rate is too high all of the listed here bulging and buckling of plates will occur excessive gassing will occur temperature rise will occur all of the listed here bulging and buckling of plates will occur excessive gassing will occur temperature rise will occur ANSWER DOWNLOAD EXAMIANS APP
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