The 5-kg cylinder is initially at rest when it is placed in contact with the wall B and the rotor at A Part A If the rotor always maintains a constant clockwise angular velocity w=6 rad/s, determine the initial angular acceleration of the cylinder. The coefficient of kinetic friction at the contacting surfaces B and C is = 0.2. (Eigure 1) Express your answer with the appropriate units. ? rad a = 13.7 Figure < 1 of 1> Previous Answers Request Answer Submit X Incorrect; Try Again; 3 attempts remaining Provide Feedback Next > 125 mm 45°
The 5-kg cylinder is initially at rest when it is placed in contact with the wall B and the rotor at A Part A If the rotor always maintains a constant clockwise angular velocity w=6 rad/s, determine the initial angular acceleration of the cylinder. The coefficient of kinetic friction at the contacting surfaces B and C is = 0.2. (Eigure 1) Express your answer with the appropriate units. ? rad a = 13.7 Figure < 1 of 1> Previous Answers Request Answer Submit X Incorrect; Try Again; 3 attempts remaining Provide Feedback Next > 125 mm 45°
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Transcribed Image Text:The 5-kg cylinder is initially at rest when it is placed in
contact with the wall B and the rotor at A.
Part A
If the rotor always maintains a constant clockwise angular velocity w = 6 rad/s, determine the initial angular acceleration of the cylinder. The
coefficient of kinetic friction at the contacting surfaces B and C is uk = 0.2.
(Figure 1)
Express your answer with the appropriate units.
HA
?
rad
a = 13.7
Figure
1 of 1 >
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 3 attempts remaining
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B
125 mm
45°
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