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rohit
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Begginer
Asked: 2024-08-25T16:55:57+05:30 In:

What is the relation of the copper loss and brush contacts with the total loss in small dc motors?

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brushcopper

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    2 Answers

    1. rohit
      Begginer

      Answer: b

      Explanation: The copper loss and brush contact loss is being compared with the total

      loss in order to deduce an equation. The copper loss and brush contact loss is 2/3 times

      the total loss

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    2. prasanjit
      Teacher

      Answer: b
      Explanation: The copper loss and brush contact loss is being compared with the total
      loss in order to deduce an equation. The copper loss and brush contact loss is 2/3 times the total loss.

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