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CSS Solved Papers
Physics Chemistry

Engineering :: Applied Mechanics


  The piston of a steam engine moves in S.H.M. The crank rotates at 180 r.p.m. and the stroke length is 2 metres. The linear velocity of the piston when it is at a distance of 1 metre from the centre is
[A]. 16.32 m/sec[B]. 8.16 m/sec
[C]. 5.88 m/sec[D]. 8.88 m/sec
[E]. Zero    

Answer: Option E


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