The weight of an object of mass 10 kg at the centre of the earth is __

1.	The weight of an object of mass 10 kg at the centre of the earth is ____.
A.	98 kg
B.	Zero
C.	140 N
D.	98 N
E.	None of these
Answer» C. 140 N

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The weight of an object of mass 10 kg at the centre of the earth is ____.

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