The assembly consists of two 15-kg bars which are pin connected. The bars are released from rest when = 60°. The 6-kg disk at C has a radius of 0.5 m and rolls without slipping. (Figure 1)

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The assembly consists of two 15-kg bars which are pin connected. The bars are released from rest
when 0 = 60°. The 6-kg disk at C has a radius of 0.5 m and rolls without slipping. (Figure 1)
Figure
3 m
0
B
3m
< 1 of 1 >
Determine the angular velocity of the bar AB at the instant 0 = 30°, measured clockwise.
Express your answer using three significant figures. Enter positive value if the angular velocity is clockwise and negative value if the angular velocity is counterclockwise.
195] ΑΣΦΗ 11
WAB = 30
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Part B
vec
* Incorrect; Try Again; 4 attempts remaining
VAΣ 1 vec A
WBC = 1.245
Determine the angular velocity of the bar BC at the instant 0 = 30°, measured counterclockwise.
Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise.
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Transcribed Image Text:The assembly consists of two 15-kg bars which are pin connected. The bars are released from rest when 0 = 60°. The 6-kg disk at C has a radius of 0.5 m and rolls without slipping. (Figure 1) Figure 3 m 0 B 3m < 1 of 1 > Determine the angular velocity of the bar AB at the instant 0 = 30°, measured clockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is clockwise and negative value if the angular velocity is counterclockwise. 195] ΑΣΦΗ 11 WAB = 30 Submit Previous Answers Request Answer Part B vec * Incorrect; Try Again; 4 attempts remaining VAΣ 1 vec A WBC = 1.245 Determine the angular velocity of the bar BC at the instant 0 = 30°, measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining www < Return to Assignment Provide Feedback ? www rad/s ? rad/s
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