Question

Q11. For a short bar magnet,
magnetic field intensity at a
point lying at the same distance
from the center of magnetic
dipole on the axial line of the
magnet ( Baxial)is *
O
(a) equal to magnetic field
intensity on the equatorial line
(Bequatorial)
(b) twice the magnetic field
O intensity on the equatorial line
(Bequatorial)
0 (c) zero
(d) four times magnetic field
O intensity on the equatorial line
(Bequatorial)​

Answer 1

zero is the correct answer