If the diameter of the earth becomes half its present value but its av – McqOptions

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1.	If the diameter of the earth becomes half its present value but its average density remains unchanged then how would be the weight of an object on the surface of the earth affected?
A.	The weight of the object remains unchanged
B.	The weight is doubled
C.	The weight will become one-fourth of the present value
D.	The weight is halved
Answer» E.

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