Physics, 20.03.2020 06:40 sarahbennett11p4yxlb
A wheel 2.45 m in diameter lies in a vertical plane and rotates about its central axis with a constant angular acceleration of 4.30 rad/s2. The wheel starts at rest at t = 0, and the radius vector of a certain point P on the rim makes an angle of 57.3° with the horizontal at this time. At t = 2.00 s, find the following.
a. the angular speed of the wheel and, for point P
b. the tangential speed.
c. the total acceleration.
d. the angular position.
Answers: 2
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A wheel 2.45 m in diameter lies in a vertical plane and rotates about its central axis with a consta...
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