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A Ferris wheel rotates at an angular velocity of 2.3 rev/min. Starting from rest, it reaches...

A Ferris wheel rotates at an angular velocity of 2.3 rev/min. Starting from rest, it reaches its operating speed with an average angular acceleration of 0.030 rad/s2.

  1. How long does it take the wheel to come up to operating speed?
  2. Through what angle (angular displacement) it rotates during this time?

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