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A fun fair ride of diameter 12m makes 0.5 revolutions per second.

      

A fun fair ride of diameter 12m makes 0.5 revolutions per second.
(i) Determine the periodic time, T, of the revolutions.
(ii) Determine its angular velocity.
(iii) Determine the linear velocity of the child riding in it.
(iv) If the mass of the child is 30 kg, find the centripetal force that keeps the child in the
motion.

  

Answers


sharon
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sharon kalunda answered the question on April 2, 2019 at 06:33


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