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- Electrolysis and Storage of Batterieselectrical-engineering-mcqs › electrolysis-and-storage-of-batteries
- Published
- 15 Dec 2018
- Last updated
- 28 May 2026
Explanation
Applying petroleum jelly to battery terminals helps to shield them from corrosion, which can degrade the connections over time and impair battery performance.
More Electrolysis and Storage of Batteries MCQs
Practice related questions from the same subject.
- 1.What is the electrolyte used in an alkaline battery?
- 2.What is the usual voltage output produced by a single solar cell?
- 3.What characteristic is typical of a constant-voltage generator?
- 4.Which factor negatively impacts the performance capacity of a lead-acid battery?
- 5.What form of energy is stored in a lead-acid battery?
- 6.What is the primary source of electrical power for satellites?
- 7.Why are cells linked together in a parallel configuration?
- 8.What is the primary electrical load on a car battery?
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