If 3 point masses 1 , 2 , &3 kg are rigidly fixed on a massless triangular frame and placed on smooth frictionless table as shown below then choose correct statement base on given information.

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∑ F x ​ = 6 − 3 = 3 ∑ F y ​ = 9 M = 1 + 2 + 3 = 6 a COM ​ = M ∑ F ​ = 6 3 i ^ + 9 j ^ ​ ​ a COM ​ = 0.5 i ^ + 1.5 j ^ ​ m / s 2 Ans: (D)

Physics - Center of Mass Question with Solution | TestHub

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JEE Main (2028)