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Four particles of masses 2,2,4,4 kg are ...

Four particles of masses 2,2,4,4 kg are arranged at the corners A,B,C,D of a square ABCD of side 2m as shown in the figure. The perpendicular distance of their centre of mass from the side AB is

A

1.33 m

B

1m

C

1.5 m

D

0.5 m

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