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InterviewSolution
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A smooth narrow tube in the form of an arc AB of a circle of centre O and radius r is fixed so that A is vertically above O and OB is horizontal. Particles P of mass m and Q of mass 2 m with a light inextensible string of length (pi r/2) connecting them are placed inside the tube with P at A and Q at B and released from rest. Assuming the string remains taut during motion, find the speed of particles when P reaches B. .A. `sqrt((2gR)/(3))`B. `sqrt((2gR)/(3pi))`C. `sqrt((2(1 + pi) gR)/(3))`D. `sqrt((2pi gR)/(3))` |
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Answer» Correct Answer - C |
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