[" Q.13) At which place earth's "],[" magnetism becomes horizontal "^(*)]

At which place, earth's magnetism become horizontal?

At which place Earth's magnetic field becomes horizontal?

At which place Earth's magnetic field becomes horizontal?

At which place on the earth, the earth's magnetic field becoes horizontal?

At a place on the surface of earth , the angle of dip is theta , intensity of earth's magnetism is I and the horizontal and vertical components of earth's magnetism are h and h' respectively . Then

The angle of dip at a certain place on earth is 60^@ and the magnitude of the earth's horizontal component of the magnetic field is 0.26 G . The magnetic field at the place on earth is

The angle of dip at a certain place on earth is 60^@ and the magnitude of the earth's horizontal component of the magnetic field is 0.26 G . The magnetic field at the place on earth is

At a place on earth the vertical component of earth's magnetic field is sqrt(3) times its horizontal component. The angle of dip at this place is …...