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23 Nov 2019
17. A wheel 2.00 m in diameter lies in a vertical plane and rotatesabout its central axis with a constant angular acceleration of 4.00rad/s^2. The wheel starts at rest at t = 0, and the radius vectorof a certain point P on the rim makes an angle of 57.3? with thehorizontal at this time. At t = 2.00 s, find:
(a) the angular speed of the wheel and, for point P
(b) the tangential speed
(c) the total acceleration
(d) the angular position.
this problem came from Physics For Scientists And Engineers withModern Physics (8th): chapter 10
17. A wheel 2.00 m in diameter lies in a vertical plane and rotatesabout its central axis with a constant angular acceleration of 4.00rad/s^2. The wheel starts at rest at t = 0, and the radius vectorof a certain point P on the rim makes an angle of 57.3? with thehorizontal at this time. At t = 2.00 s, find:
(a) the angular speed of the wheel and, for point P
(b) the tangential speed
(c) the total acceleration
(d) the angular position.
this problem came from Physics For Scientists And Engineers withModern Physics (8th): chapter 10
Nestor RutherfordLv2
26 Feb 2019
