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The centre of mass of two particles with...

The centre of mass of two particles with masses 2kg and 6kg located at (1, 1,1), (2, 2, 1) respectively has the coordinates

A

`((7)/(4),(7)/(4),(7)/(4))`

B

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

C

`((7)/(4),4,1)`

D

`((7)/(4),(7)/(4),1)`

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-PRACTICE EXERCISE (Centre of mass )
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