Electrolysis and Storage Batteries Cells are connected in series in order to increase the life of the cells increase the voltage rating None of the listed here increase the current rating increase the life of the cells increase the voltage rating None of the listed here increase the current rating 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 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 6 parts of acid to 4 parts of water ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In constant voltage charging method, the charging current from discharged to fully charged condition Remains same Increases None of the listed here Decreases Remains same Increases None of the listed here Decreases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 40% of capacity 30% of capacity 10% of capacity 20% of capacity 40% of capacity 30% of capacity 10% of capacity 20% of capacity ANSWER DOWNLOAD EXAMIANS APP
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 Charging a sulphated battery at high rate results in damage to separators, cell caps covers and battery case due to excessive temperature boiling of electrolyte due to gassing All of the listed here warping of plates damage to separators, cell caps covers and battery case due to excessive temperature boiling of electrolyte due to gassing All of the listed here warping of plates ANSWER DOWNLOAD EXAMIANS APP
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