55 At a given place on earth s surface the horizontal

Last updated: 6/10/2023

55 At a given place on earth s surface the horizontal component of earths magnetic field is 2 105 T and resultant magnetic field is 4 x 105 T The angle of dip at this place is a 30 b 60 c 90 d 45 56 The earth s field departs from its dipole shape