• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Electrolysis and Storage Batteries

Electrolysis and Storage Batteries
During the idle period of the battery, strong electrolyte tends to change the active material of the cell into

Pb02
PbO
PbSC-4
Pb

ANSWER DOWNLOAD EXAMIANS APP

Electrolysis and Storage Batteries
The best indication about the state of charge on a lead-acid battery is given by

temperature of electrolyte
none of the listed here
specific gravity of electrolyte
output voltage

ANSWER DOWNLOAD EXAMIANS APP

Electrolysis and Storage Batteries
Local action in a battery is indicated by

excessive drop in the specific gravity of electrolyte even when the cell is on open circuit
both of the listed here
none of the listed here
excessive gassing under load conditions

ANSWER DOWNLOAD EXAMIANS APP

Electrolysis and Storage Batteries
Those substances of the cell which take active part in chemical combination and hence produce electricity during charging or discharging are known as______materials.

passive
all
redundant
active

ANSWER DOWNLOAD EXAMIANS APP

Electrolysis and Storage Batteries
In a lead-acid cell, lead is called as

passive material
negative active material
positive active material
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Electrolysis and Storage Batteries
Mercury cell has which of the following characteristics?

High power to weight ratio
All of these
Flat discharge current-voltage curve
Comparatively longer shelf life under adverse conditions of high temperature and humidity

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electrolysis and Storage Batteries

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑