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Two parallel discs are connected by a rigid rod of length L =`0.5` m centrally. Each disc has a slit oppositely placed as shown in the figure. A beam of neutral atoms are incident on one of the discs axially at different velocities v, while the system is rotated at angular speed of 600 rev/second so that atoms only with a specific velocity emerge at the other end. Calculate the two largest speeds (in meter/second) of the atoms that will emerge at the other end. A. 75, 25B. 100,50C. `300,100`D. `600,200`

Answer» Correct Answer - D


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