Q.1.
Which of the following is the result of long term storage of the battery?
Q.2.
By how much variation in the gravity points cell gravity variation can be found?
Q.3.
To avoid which of the following the water level in the electrolyte should be checked periodically?
Q.4.
Which is the liquid that is used in the cleaning of the battery terminals and clamps to avoid corrosion?
Q.5.
Which of the following is not a cause for deterioration of plates?
Q.6.
Which of the following is not a reason for the self-discharge of the battery?
Q.7.
Which of the following increases due to a reduction in the capacity of battery plates due to sulphation?
Q.8.
In which type of battery there is no requirement of any water during normal service?
Q.9.
Which of the following is the reason for the discolouring of electrolyte?
Q.10.
Which among the following damage leads to internal short-circuiting?
Q.11.
Which of the following is not a precaution to avoid sulphation?
Q.12.
Which of the following lead to the bulged case of a battery?
Q.13.
Which of the reason for cracking of the battery container as shown below?