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Question

If the radius of the earth is R,what is the weight of a body at the centre of the earth?
  1. 1/6 times the weight at the surface ofthe earth
  2. 4R times the weight at the surface of the earth
  3. Zero
  4. 1/R2 times the weight at the surface of the earth

A
1/6 times the weight at the surface ofthe earth
B
Zero
C
1/R2 times the weight at the surface of the earth
D
4R times the weight at the surface of the earth
Solution
Verified by Toppr

Answer is C.

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