Answered: 2. A 700 mm. diameter hoop rolls… | bartleby

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2. A 700 mm. diameter hoop rolls without sliding down the 30-degree inclined rough surface. At the instant shown, the speed of point B is 3.13 m/s. Which of the
following best describes the speed of point C?
1.565 m/s
2.21 m/s
3.13 m/s
4.47 m/s
b
D
B
30⁰
r = 350 mm.

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