Question

a wheel 2.0 m in diameter lies in the vertical plane and rotates about its central axis with a constant angular acceleration of 4.0 rad sâ’2 . the wheel starts at rest at t = 0 and the radius vector of a point a on the wheel makes an angle of 60Âş with the horizontal at this instant. calculate the angular speed of the wheel, the angular position of the point a and the total acceleration at t = 2.0s.

Answer 1

Answer:

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Explanation:

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