Electrolysis and Storage Batteries Charging a sulphated battery at high rate results in damage to separators, cell caps covers and battery case due to excessive temperature warping of plates boiling of electrolyte due to gassing All of the listed here damage to separators, cell caps covers and battery case due to excessive temperature warping of plates boiling of electrolyte due to gassing 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 increases decreases remains the same none of the listed here increases decreases remains the same none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries On the average the ampere-hour efficiency of an Edison cell is about 0.4 0.6 0.7 0.8 0.4 0.6 0.7 0.8 ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which among the following constitutes the major load for an automobile battery ? Spark plugs Brake light Parking lights Self starter Spark plugs Brake light Parking lights Self starter ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The following indicate that battery on charge has attained full charge gassing specific gravity all of these colour of electrode gassing specific gravity all of these colour of electrode ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Excessive charging a battery tends to bring about all above changes increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically produce gassing bring about all above changes increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically produce gassing ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS