Following will happen if the specific gravity of electrolyte becomes more than 1.23

Related Mcqs:

The active material of the positive plates of silver-zinc batteries is_________?

A. silver oxide B. lead oxide C. lead D. zinc powder...

Shelf life of a small dry cell is___________?

A. equal to that of large dry cell B. less than that of large dry cell C. more than that of large dry cell D. none of the above...

Internal resistance of a cell is reduced by__________?

A. using vent plug to permit gas formed during discharge B. increasing the plate area C. putting plates very close together D. all above methods...

Charging a sulphated battery at high rate results in___________?

A. boiling of electrolyte due to gassing B. warping of plates C. damage to separators, cell caps covers and battery case due to excessive temperature D. all above...

Extent of corrosion in the underground metal work depends upon___________?

A. amount of moisture B. type of metals C. type of soil chemicals D. all above factors...