EXAMIANS
When a lead-acid battery is in fully charged condition, the color of its positive plate is
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Satellite power requirement is provided through
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Persons preparing electrolyte should wear
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A battery of 6 cells will show a drop of _____ volts from fully charged state to fully discharged state.
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During the idle period of the battery, strong electrolyte tends to change the active material of the cell into
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Level of electrolyte in a cell should be _____ the level of plates
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As compared to constant-current system, the constant-voltage system of charging a lead acid cell has the advantage of
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When two batteries are connected in parallel, it should be ensured that
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Which of the following cell has a reversible chemical reaction ?
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The specific gravity of electrolyte is measured by
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