The weight of an object in the coal mine, sea level, at the top of the mountain are W1,W2 and W3respectively, then-

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

W1W3

W1=W2=W3

W1>W2>W3

answer is A.

(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

w = mg'g will be change according to these relation above earth at height h g′=g1−2hR below earth at depth d g′=g1−dR So from relations w1w3