Shelf life of a small dry cell is___________?

Related Mcqs:

Five 2 V cells are connected in parallel. The output voltage is__________?

A. 1 V B. 1.5 V C. 1.75 V D. 2 V...

On the average the ampere-hour efficiency of an Edison cell is about__________?

A. 40% B. 60% C. 70% D. 80%...

Internal short circuits are caused by___________?

A. breakdown of one or more separators B. excess accumulation of sediment at the bottom of the cell C. both (A) and (B) D. none of the above...

During discharge, the active material of both the positive and negative plates is changed to___________?

A. Pb B. Pb02 C. PbO D. PbS04...

Which of the following battery is used for air-craft _____________?

A. Lead-acid battery B. Nickel-iron battery C. Dry cell battery D. Silver oxide battery...