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(i) Monopolar DC link has one energised conductor of positive polarity. (ii) It was ground as return path Opt the most appropriate.

(i) Monopolar DC link has one energised conductor of positive polarity. (ii) It was ground as return path Opt the most appropriate. Correct Answer (i) is False & (ii) is True

Negative polarity is preferred on OH lines due to less radio interference.

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The negative polarity is used in the monopolar link because it
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