InterviewSolution
Saved Bookmarks
| 1. |
a magnetic needle free to rotate in a fixed vertical plane stays in a direction making an angle of 60 degree with horizontal .if dip at that place is 37 degree. the angle made by the fixed vertical plane with magnetic meridian |
| Answer» a magnetic needle free to rotate in a fixed vertical plane stays in a direction making an angle of 60 degree with horizontal .if dip at that place is 37 degree. the angle made by the fixed vertical plane with magnetic meridian | |