The figure below shows a trolley moving on a circular rail with a vertical plane, given that the mass of the trolley is 250g and...

      

The figure below shows a trolley moving on a circular rail with a vertical plane, given that the mass of the trolley is 250g and the radius of the rail is 1.6m.
pic3092019940.png
i) Determine the minimum velocity at which trolley passes point X.
ii) Find the angular velocity at point Z.
iii) The force exerted on the rail at this point.

  

Answers


sharon
pic3092019943.png
sharon kalunda answered the question on September 30, 2019 at 06:43


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