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Figure shows position and velocities of ...

Figure shows position and velocities of two particles moving under mutual gravitational attraction in space at time `t = 0`. The position of centre of mass after one second is
`'"*"'m`. Fill `"'*"'`.

A

x=4 m

B

x=6 m

C

x=8 m

D

x=10 m

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The correct Answer is:
D
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