imendian period of oscillation of dip needle is T When plane

Last updated: 6/12/2023

imendian period of oscillation of dip needle is T When plane of a dip circle is along magnetic When plane of dip circle is perpendicular to the magnetic meridian the period of oscillation is T then is Angle of dip 30 91 1 2 3 2 2 1 4 1 14