Electrolysis and Storage Batteries The ampere-hour efficiency of a leadacid cell is normally between 90 to 95% 20 to 35% 70 to 75% 80 to 85% 90 to 95% 20 to 35% 70 to 75% 80 to 85% ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When a lead-acid battery is in fully charged condition, the color of its positive plate is brown none of the listed here dark brown dark grey brown none of the listed here dark brown dark grey ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The output voltage of a charger is the same as the battery voltage none of the listed here higher than the battery voltage less than the battery voltage the same as the battery voltage none of the listed here higher than the battery voltage less than the battery voltage ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The body of Edison cell is made of rubber aluminium bakelite nickel plated steel rubber aluminium bakelite nickel plated steel ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The open circuit voltage of any storage cell depends wholly upon its chemical constituents its temperature on the strength of its electrolyte all of the listed here its chemical constituents its temperature on the strength of its electrolyte all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During charging the specific gravity of the electrolyte of a lead-acid battery none of the listed here remains the same increases decreases none of the listed here remains the same increases decreases ANSWER DOWNLOAD EXAMIANS APP