MCQ
The angle of dip at the magnetic equator is....$^o$
- ✓$0$
- B$45$
- C$30$
- D$90$
✓
Answer
Correct option: A.
$0$
a
(a) At magnetic equator $B_{V}=0$
(a) At magnetic equator $B_{V}=0$
therefore, angle of dip which is given by
$\tan \phi=B_{V} / B_{H}=0$
$\phi=0^{\circ}$
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