Electrolysis and Storage Batteries The storage battery generally used in electric power station is zinc-carbon battery lead-acid battery nickel-cadmium battery none of the listed here zinc-carbon battery lead-acid battery nickel-cadmium battery none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Internal resistance of a cell is due to electrode resistance all of the listed here resistance of electrolyte surface contact resistance between electrode and electrolyte electrode resistance all of the listed here resistance of electrolyte surface contact resistance between electrode and electrolyte ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries On the average the ampere-hour efficiency of an Edison cell is about 0.7 0.4 0.8 0.6 0.7 0.4 0.8 0.6 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Batteries are charged by any one of the listed here engine generator sets motor generator sets rectifiers any one of the listed here engine generator sets motor generator sets rectifiers ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The active materials of a nickel-iron battery are nickel hydroxide powdered iron and its oxide 21% solution of kOH all of these nickel hydroxide powdered iron and its oxide 21% solution of kOH all of these ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries When the specific gravity of the electrolyte of a lead-acid cell is reduced to 1.1 to 1.15 the cell is in discharged state active state charged state none of the listed here discharged state active state charged state none of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS