If a man goes to a height equal to the radius of the earth from its surface, his weight relative to that of earth would become?

If a man goes to a height equal to the radius of the earth from its su

1.	If a man goes to a height equal to the radius of the earth from its surface, his weight relative to that of earth would become?
A.	twice
B.	same
C.	half
D.	one-fourth
Answer» E.