Electrolysis and Storage Batteries In a lead-acid battery the energy is stored in the form of electrostatic energy charged ions electromagnetic energy chemical energy electrostatic energy charged ions electromagnetic energy chemical energy ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The storage battery generally used in electric power station is lead-acid battery none of the listed here nickel-cadmium battery zinc-carbon battery lead-acid battery none of the listed here nickel-cadmium battery zinc-carbon battery ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if the specific gravity of electrolyte becomes more than 1.23. Loss of capacity Corrosion of the grids of the plate Loss of life All of the listed here Loss of capacity Corrosion of the grids of the plate Loss of life All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Lead-acid cell has a life of nearly charges and discharges 700 1000 1250 500 700 1000 1250 500 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The ampere-hour efficiency of a leadacid cell is normally between 90 to 95% 80 to 85% 70 to 75% 20 to 35% 90 to 95% 80 to 85% 70 to 75% 20 to 35% ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries As compared to constant-current system, the constant-voltage system of charging a lead acid cell has the advantage of reducing time of charging increasing cell capacity Both of the listed here avoiding excessive gassing reducing time of charging increasing cell capacity Both of the listed here avoiding excessive gassing ANSWER DOWNLOAD EXAMIANS APP
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