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What is the new rate of rotation of the system

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Reference no: EM131444882

A turntable has a moment of inertia of 2.5 x 10-2 kg m2 and spins freely on a frictionless bearing at 33.3 rpm. A 0.5 kg ball of putty is dropped vertically on the turntable and sticks at a point 0.20 m from the center. What is the new rate of rotation of the system?

  • 40.8 rpm
  • 33.3 rpm
  • 27.2 rpm
  • 23.8 rpm
  • 18.5 rpm

Reference no: EM131444882

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