Express your answer in radians per second to three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Member AB has the angular velocity wAB = 4.5 rad/s and angular acceleration aAB = 9 rad/s?. (Figure 1) • View Available Hint(s) vec ? wCD = rad/s Submit

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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II Review
Determine the angular velocity of member CD at the instant shown measured counterclockwise.
Express your answer in radians per second to three significant figures. Enter positive value if the angular
velocity is counterclockwise and negative value if the angular velocity is clockwise.
Member AB has the angular velocity wAR = 4.5 rad/s
and angular acceleration aAB = 9 rad/s. (Figure 1)
• View Available Hint(s)
Vo AEd It vec
?
WCD =
rad/s
Submit
Part B
Determine the angular acceleration
member CD at the instant shown measured counterclockwise.
Figure
1 of 1
Express your answer in radians per second squared to three significant figures. Enter positive value
angular acceleration is counterclockwise and negative value if the angular acceleration is clockwise.
the
300 mm
• View Available Hint(s)
B
WAB
IVO AEO| t vec
?
a AB
500 mm
acD =
rad/s
0- 60°
Submit
200 mm
OD
Provide Feedback
Next >
Transcribed Image Text:II Review Determine the angular velocity of member CD at the instant shown measured counterclockwise. Express your answer in radians per second to three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Member AB has the angular velocity wAR = 4.5 rad/s and angular acceleration aAB = 9 rad/s. (Figure 1) • View Available Hint(s) Vo AEd It vec ? WCD = rad/s Submit Part B Determine the angular acceleration member CD at the instant shown measured counterclockwise. Figure 1 of 1 Express your answer in radians per second squared to three significant figures. Enter positive value angular acceleration is counterclockwise and negative value if the angular acceleration is clockwise. the 300 mm • View Available Hint(s) B WAB IVO AEO| t vec ? a AB 500 mm acD = rad/s 0- 60° Submit 200 mm OD Provide Feedback Next >
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