1000+ Electrolysis and Storage Batteries Objective Questions & Answers - 1

Question: 1

The internal resistance of an alkali cell is nearly _____ times that of the lead acid cell.

(A) three

(B) four

(C) five

(D) six

Question: 2

Battery charging equipment is generally installed

(A) in location having all above features

(B) as near as practical to the battery being charged

(C) in clean and dry place

(D) in well ventilated location

Question: 3

If a battery is wrongly connected on charge following will happen

(A) current drawing will be very high

(B) current drawing will be very small

(C) current drawing will be nil

(D) current delivered by the battery will be high

Question: 4

Which of the following primary cells has the lowest voltage?

(A) carbon zinc

(B) mercury

(C) zinc chloride

(D) lithium

Question: 5

Which secondary cell has the highest voltage output?

(A) silver zinc

(B) silver cadmium

(C) lead acid

(D) nickel cadmium