A short magnetic needle is pivoted in a uniform magnetic field of strength `sqrt(3)T` is applied to the needle in a perpendicular direction, the needle deflects through an angle `theta`, where `theta` is

A short magnetic needle is pivoted in a uniform magnetic field of strength 1 T. When another magnetic field of strength sqrt3 T is applied to the needle in a perpendicular direction, the needle deflects through an angje theta , where theta is

A magnetic needle is placed in a uniform magnetic field. It experienece

A magnetic needle is kept in a non-uniform magnetic field. It experiences

A magnetic needle is kept in a non uniform magnetic field . It experiences

A magnetic needle is kept in a non uniform magnetic field . It experiences

A magnetic needle is kept in a non uniform magnetic field . It experiences