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 Satellite power requirement is provided through solar cells nickel-cadmium cells lead-acid batteries dry cells solar cells nickel-cadmium cells lead-acid batteries dry cells ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Following will happen if the specific gravity of electrolyte becomes more than 1.23. 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 Loss of capacity ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries A typical output of a solar cell is 1.1 V 0.5 V 1.5 V 0.26 V 1.1 V 0.5 V 1.5 V 0.26 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which among the following constitutes the major load for an automobile battery ? Spark plugs Brake light Self starter Parking lights Spark plugs Brake light Self starter Parking lights ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In constant-current charging method, the supply voltage from discharged to fully charged condition decreases remains constant none of the listed here increases decreases remains constant none of the listed here increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS