Question

Two short bar magnets of magnetic moments M each are arranged at the opposite comers of a square of side
d such that their centres coincide with the corners and their axes are parallel. If the like poles are in the same
direction, the magnetic induction at any of the other comers of the square is
(1) 0
3
M
4 d


(2) 0
3
2M
4 d


(3) 0
3
M
4 2d


(4)
3
0
3
M
4 2d



Answer 1

Answer:

adu short bar magnet of magnetic moments of magnetic moments of each hour 42 34 d2m