Ruchi Ma'am Ke Taane ? | #shorts #funnyshorts #youtubeshorts

The film 'Shatranj Ke Khiladi' is based on a short story by

The magnetic induction field strength at a distance 0.3 m on the axial line of a short bar magnet of moment 3.6 Am^(2) is

A manetic needle is suspended at a distance of 1m from a short magnet on the eastern side on its axial line. The deflection produced is 30^(@) . Calculate the horizontal component of earth's magnetic field if the magnetic moment of the magnet is 100 Am^(2)

49.A bar magnet of magnetic moment 2Am^(2) is free to rotate about a vertical axis passing through its centre.The magnet is released from rest east-west position.Then the K.E of the magnet as it takes north-south position is (2n+40)mu J then "n" is ( B_(H)=25 mu T )

A pole of pole strength 80 Am is placed at a point at a distance 20cm on the equatorial line from the centre of a short magnet of magnetic moment 20 Am^(2) . The force experienced by it is

The magnetic induction field strength at a distance 0.2 m on the axial line of a short bar magnet of mement 3.6Am^(2) is

Find the magnetic potential at a point and distance of 1m from the centre of short magnetic dipole of moment 100 Am^(2) , if line joining point to the centre of dipole makes an angle 60^(@)C with the dipole moment vector.

The magnetic potential at a point 1m away from the centre of a short magnetic dipole of moment 50 Am^(2) along a line inclined to the dipole axis at 60^(@) is