If the magnetic field of earth at any point on the magnetic

Last updated: 6/25/2023

If the magnetic field of earth at any point on the magnetic equator is 0 4 x 10 T then the value o magnetic field at the magnetic pole of the earth i approximately 10 4 104 T 2 0 2 x 10 T 3 0 8 x 10 4 T 4 0 3 x 10 T St unit of intensity of magnetisation is