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84. If the circular coil has n turns, the field produced is n times as large as that produced by a single turn. Justify it.

84. If the circular coil has n turns, the field produced is n times as large as that produced by a single turn. Justify it.

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60785 Points
one year ago
Answer: Explanation: This is because the current in each circular turn has the same direction, and the field due to each turn then just adds up along the axis of the coil.

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