Electrolysis and Storage Batteries Hydrogen evolved during charging produces explosive mixture when it is more than 8 % 10 % 6 % 5 % 8 % 10 % 6 % 5 % ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which among the following constitutes the major load for an automobile battery ? Parking lights Spark plugs Brake light Self starter Parking lights Spark plugs Brake light Self starter 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 dark brown dark grey none of the listed here brown dark brown dark grey none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries In constant-current charging method, the supply voltage from discharged to fully charged condition remains constant none of the listed here increases decreases remains constant none of the listed here increases decreases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The open circuit voltage of any storage cell depends wholly upon all of the listed here its chemical constituents on the strength of its electrolyte its temperature all of the listed here its chemical constituents on the strength of its electrolyte its temperature ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Under normal charging rate, the charging current should be 10% of capacity 40% of capacity 20% of capacity 30% of capacity 10% of capacity 40% of capacity 20% of capacity 30% of capacity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS