CGPET 2015 Solved Paper

Section: Physics

Question : 30 of 150

Marks: +1, -0

A circular coil of 300 turns and diameter 14‌cm carries a current of 15A. The magnitude of magnetic moment associated with this coil is nearly equal to

700JT−1
7000JT−1
7JT−1
70JT−1

Validate

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