Question

The magnetic moment of a short bar magnet is 2 A m2. The magnetic field at a point 1 m away from it in a
direction making an angle 60° with its magnetic moment is
(2) 10-7 T
(1) 5x10-7T
(3) √7x10-7
(4) 7x10-7T​

Answer 1

Answer:

3) √7x10-7

option 3 is the right answer

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