The earth's magnetic field at a certain place has a horizontal component 0.3 gauss and the total strength 0.5 gauss. The angle of dip is

see full answer

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

tan-134

sin-134

tan-143

sin-135

answer is C.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

B2=BV2+BH2 BV=B-BH2=0.52-0.32=0.4Now, tanϕ=BVBH=0.40.3=43⇒ϕ=tan-143

Watch 3-min video & get full concept clarity