Electrolysis and Storage Batteries The ratio of ampere-hour efficiency to watt-hour efficiency of a lead-acid cell is none of the listed here just one always less than one always greater than one none of the listed here just one always less than one always greater than one ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Local action in a battery is indicated by both of the listed here none of the listed here excessive gassing under load conditions excessive drop in the specific gravity of electrolyte even when the cell is on open circuit both of the listed here none of the listed here excessive gassing under load conditions excessive drop in the specific gravity of electrolyte even when the cell is on open circuit ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active material of the positive plates of silver-zinc batteries is lead lead oxide zinc powder silver oxide lead lead oxide zinc powder silver oxide ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid cell, lead is called as None of the listed here positive active material negative active material passive material None of the listed here positive active material negative active material passive material 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 life of the cell is reduced all of these capacity of the cell is reduced open plates are converted to lead sulphate life of the cell is reduced all of these capacity of the cell is reduced ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In a lead-acid battery the energy is stored in the form of chemical energy charged ions electromagnetic energy electrostatic energy chemical energy charged ions electromagnetic energy electrostatic energy ANSWER DOWNLOAD EXAMIANS APP
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