Electrolysis and Storage Batteries If a battery is wrongly connected on charge following will happen current drawing will be very high current delivered by the battery will be high current drawing will be nil current drawing will be very small current drawing will be very high current delivered by the battery will be high current drawing will be nil current drawing will be very small ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries For a cell to work, which of the following condition(s) become necessary ? Electrolyte liquid or paste should be conducting Electrolyte must chemically react with one of the electrodes All of the listed here Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other Electrolyte liquid or paste should be conducting Electrolyte must chemically react with one of the electrodes All of the listed here Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Persons preparing electrolyte should wear all of these goggles or other face shield rubber boots and gloves rubber all of these goggles or other face shield rubber boots and gloves rubber ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The effect of sulphation is that the internal resistance none of the listed here remains same decreases increases none of the listed here remains same decreases increases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Which of the following factors adversely affects the capacity of the leadacid battery ? All of these Rate of discharge Temperature of surroundings Specific gravity of electrolyte All of these Rate of discharge Temperature of surroundings Specific gravity of electrolyte ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Five 2 V cells are connected in parallel. The output voltage is 1.5 V 15 V 2 V 10 V 1.5 V 15 V 2 V 10 V ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS