Electrolysis and Storage Batteries The active material of the positive plates of silver-zinc batteries is lead zinc powder silver oxide lead oxide lead zinc powder silver oxide lead oxide ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if battery charging rate is too high temperature rise will occur all of the listed here excessive gassing will occur bulging and buckling of plates will occur temperature rise will occur all of the listed here excessive gassing will occur bulging and buckling of plates will occur ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The capacity of a lead-acid cell does not depend on its quantity of active material rate of charge temperature rate of discharge quantity of active material rate of charge temperature rate of discharge ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In order that a hydrometer may float vertically in electrolyte its C.G. should be raised displaced sideways lowered undisturbed raised displaced sideways lowered undisturbed ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The ampere-hour efficiency of a leadacid cell is normally between 80 to 85% 20 to 35% 70 to 75% 90 to 95% 80 to 85% 20 to 35% 70 to 75% 90 to 95% ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The capacity of a battery is expressed in terms of none of the listed here voltage rating current rating ampere-hour rating none of the listed here voltage rating current rating ampere-hour rating ANSWER DOWNLOAD EXAMIANS APP
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