Internal short circuits are caused by___________?

Related Mcqs:

During charging the specific gravity of the electrolyte of a lead-acid battery

A. increases B. decreases C. remains the same D. becomes zero...

As compared to a lead-acid cell, the efficiency of a nickel-iron cell is less due to its__________?

A. compactness B. lower e.m.f. C. small quantity of electrolyte used D. higher internal resistance...

The internal resistance of a lead-acid cell is that of Edison cell____________?

A. less than B. more than C. equal to D. none of the above...

Following will happen if battery charging rate is too high______________?

A. excessive gassing will occur B. temperature rise will occur C. bulging and buckling of plates will occur D. all above will occur...

Petroleum jelly is applied to the electrical connections to the lead-acid battery___________?

A. prevent local heating B. prevent short-circuiting C. reduce path resistance D. prevent corrosion...