Question

Following are certain facts about batteries:
I : Batteries are classified as primary, secondary and fuel batteries.
II : Leclanche cell is a primary cell.
Ill : Lead acid (storage) battery is a secondary cell.
Select correct facts.

• A. $I,II$
• B. $I,III$
• C. $II,III$
• D. $I,II,III$

Answer 1

Answer: (D)

All are correct.