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Figure shows the initial position of a system of two particles. Given that centre of mass of the system remains at rest particle A moves i a trajectory givenn by (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 Pick the correct option (s) for the nature of B's trajectory and the coordinates of B at the instant when A was at the position (0,b). |
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Answer» Trajectory of `B` is elliptical `(2my_(B)+my_(A))/(3m)=0impliesy_(A)=2y_(B)` Trajectory of `B` is `((a-2x)^(2))/(a^(2))+((2y)^(2))/(b^(2))=1` |
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