In constant-current charging method, the supply voltage from discharged to fully charged condition____________?

Related Mcqs:

The active materials of a nickel-iron battery are___________?

A. nickel hydroxide B. powdered iron and its oxide C. 21% solution of KOH D. all of the above...

Trickle charging of a storage battery helps to___________?

A. maintain proper electrolyte level B. increase its reserve capacity C. prevent sulphation D. keep it fresh and fully charged...

Electrolyte used in an Edison cell is___________?

A. NaOH B. KOH C. HC1 D. HN03...

Charging of sulfated battery produces _________ heat

A. no B. very little C. less D. more...

While preparing electrolyte for a lead-acid battery___________?

A. water is poured into acid B. acid is poured into water C. anyone of the two can be added to other chemical...