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Petroleum jelly is applied to the electrical connections to the lead-acid...

This question belongs to Electrical Engineering Electrolysis And Storage Of Batteries
Electrolysis and Storage of Batteries
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Petroleum jelly is applied to the electrical connections to the lead-acid battery

Answer & Solution
Correct Answer: Option D
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When the specific gravity of the electrolyte of a lead-acid cell is reduced to 1.1 to 1.15 the cell is in
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