Question:
The X and Y coordinates of the three particles of masses m, 2m and 3m are respectively (0,0), (1,0) and (-2,0). The X-coordinate of the centre of mass of the system is
The X and Y coordinates of the three particles of masses m, 2m and 3m are respectively (0,0), (1,0) and (-2,0). The X-coordinate of the centre of mass of the system is
Updated On: Jul 20, 2024
- $\frac 1{3} $
- $\frac 2{3} $
- $\frac -1{3} $
- $\frac -2{3} $
- $\frac 1{6} $
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The Correct Option is D
Solution and Explanation
The correct option is (D) : $\frac -2{3} $
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