Question

Define angle of magnetic dip. What is its value near magnetic equator of earth

Answer 1

$\underline{\underline{\Huge\mathfrak{Answer}}}$

The angle between the axis of a freely suspended magnetic needle, and the horizontal plane at a place is called the angle of magnetic dip at that place.

Angle of magnetic dip at the Poles.

The angle of magnetic dip at the magnetic poles of the earth is 90°.

Answer 2

The greater the magnetic permeability of the material, the greater the conductivity for magnetic lines of force, and vice versa. The magnetic permeability of a material indicates the ease with which an external magnetic field can create a higher magnetic force of attraction in the material.