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Centre of mass of two particles with mas...

Centre of mass of two particles with masses 2 kg and 1 kg located at (1,0,1) and (2,2,0) has the co-ordinates of

A

`(4)/(3),(2)/(3),(2)/(3)`

B

`(2)/(3),(4)/(3),(2)/(3)`

C

`(2)/(3),(2)/(3),(4)/(3)`

D

`(1)/(3),(2)/(3),(2)/(3)`

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The correct Answer is:
A
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AAKASH SERIES-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-EXERCISE-II (Centre of Mass)
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