Electrolysis and Storage Batteries Excessive charging a battery tends to 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 bring about all above changes increase the internal resistance of the battery to corrode the positive plates into lead peroxide thereby weakening them physically ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries Undercharging Reduces specific gravity of the electrolyte Increases specific gravity of the electrolyte Produces excessive gassing Increases the temperature Reduces specific gravity of the electrolyte Increases specific gravity of the electrolyte Produces excessive gassing Increases the temperature ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries All the electrical connections between the battery and vehicle should be by flexible cables thin copper wires thin aluminium wires rigid cables flexible cables thin copper wires thin aluminium wires rigid cables ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The e.m.f. of an Edison cell, when fully charged, is nearly 2.5 V 2.0 V 1.8 V 1.4 V 2.5 V 2.0 V 1.8 V 1.4 V ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries The effect of sulphation is that the internal resistance remains same none of the listed here decreases increases remains same none of the listed here decreases increases ANSWER DOWNLOAD EXAMIANS APP
Electrolysis and Storage Batteries During charging the specific gravity of the electrolyte of a lead-acid battery increases none of the listed here decreases remains the same increases none of the listed here decreases remains the same ANSWER DOWNLOAD EXAMIANS APP
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