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Forums > Engine > Electricity: To determine the state of charge of a nickel-cadmium wet-cell ...
Question #641
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To determine the state of charge of a nickel-cadmium wet-cell storage battery during charging and discharging, what is the most reliable method?
A) Checking the electrolyte level in the cells.
B) Measuring the voltage across the cells.
C) Checking the electrolyte specific gravity in the cells.
D) Measuring the battery current.
Posted: 02 Jul 2019 23:06 UTC  Post #1
ml
Engine
Member
Total Posts: 1
It's not a lead-acid battery to be able to determine the state of charge by specific gravity. Correct answer should be C.
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