Home > Electrical Engineering > Electrolysis and Storage of Batteries

Electrolysis and Storage of Batteries - Interview Questions and Answers

Prepare for your technical interview with these Electrolysis and Storage of Batteries questions.

Ready to test your skills?

Take a timed mock test specifically for Electrolysis and Storage of Batteries.

Start Mock Test
96. During the idle period of the battery, strong electrolyte tends to change the active material of the cell into
A. Pb02
B. PbSC-4
C. PbO
D. Pb
Explanation:
97. In a battery cover is placed over the element and sealed to the top of the battery container. This is done
A. to reduce evaporation of water from electrolyte
B. to exclude dirt and foreign matter from the electrolyte
C. to discharge both of the above functions
D. to discharge none of the above functions
Explanation:
98. Capacity of a battery.is expressed in
A. Ah
B. Vh
C. Wh
D. kWh
Explanation:
99. Which of the following primary cells has the lowest voltage ?
A. Lithium
B. Zinc-chloride
C. Mercury
D. Carbon-zinc
Explanation:
100. Specific gravity of electrolyte in Edison cell is
A. 0.8
B. 0.95
C. 1.1
D. 1.21
Explanation:
« Prev1234567891011121314151617181920212223Next »