Which of the following factors adversely affects the capacity of the leadacid battery ? All of these Specific gravity of electrolyte Temperature of surroundings Rate of discharge TRUE ANSWER : ? YOUR ANSWER : ?
On overcharging a battery It will bring about chemical change in active materials It will raise the specific gravity of the electrolyte None of these It will increase the capacity of the battery TRUE ANSWER : ? YOUR ANSWER : ?
Ampere hour capacity of an industrial battery is based on ____ hours discharge rate. 10 12 24 8 TRUE ANSWER : ? YOUR ANSWER : ?
Dry cell is modification of Deniell cell Leclanche cell Lead-acid cell Edison cell TRUE ANSWER : ? YOUR ANSWER : ?
If a battery is wrongly connected on charge following will happen current delivered by the battery will be high current drawing will be very small current drawing will be nil current drawing will be very high TRUE ANSWER : ? YOUR ANSWER : ?
Charging a sulphated battery at high rate results in All of the listed here boiling of electrolyte due to gassing warping of plates damage to separators, cell caps covers and battery case due to excessive temperature TRUE ANSWER : ? YOUR ANSWER : ?
Self charge of a Ni-Fe cell is _____ Edison cell. More than Less than Much more than Equal to TRUE ANSWER : ? YOUR ANSWER : ?
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 none of the listed here charged state TRUE ANSWER : ? YOUR ANSWER : ?
Batteries are charged by engine generator sets motor generator sets any one of the listed here rectifiers TRUE ANSWER : ? YOUR ANSWER : ?