Magnetism and Matter - Result Question 9
13. The relations amongst the three elements of earth’s magnetic field, namely horizontal component $H$, vertical component $V$ and $dip \delta$ are, $(B_E=.$ total magnetic field $)$
[NEET Odisha 2019]
(a) $V=B_E, H=B_E \tan \delta$
(b) $V=B_E \tan \delta, H=B_E$
(c) $V=B_E \sin \delta, H=B_E \cos \delta$
(d) $V=B_E \cos \delta, H=B_E \sin \delta$
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Answer:
Correct Answer: 13. (c)
Solution:
- (c) $H=B_E \cos \delta$
$ V=B_E \sin \delta $
