Member AB has the angular velocity wAB = 3.5 rad/s and angular acceleration AB = 6 rad/s². (Figure 1) 1 of 1 > Figure 300 mm @AB Ⓒ 200 mm a AB OD B 500 mm 9-60° Part A Determine the angular velocity of member CD at the instant shown 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. AΣo↓↑vec ? WCD= rad/s Submit Request Answer Part B Determine the angular acceleration of member CD at the instant shown measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular acceleration is counterclockwise and negative value if the angular acceleration clockwise. V—| ΑΣΦ | | vec ? acD = rad/s²
Member AB has the angular velocity wAB = 3.5 rad/s and angular acceleration AB = 6 rad/s². (Figure 1) 1 of 1 > Figure 300 mm @AB Ⓒ 200 mm a AB OD B 500 mm 9-60° Part A Determine the angular velocity of member CD at the instant shown 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. AΣo↓↑vec ? WCD= rad/s Submit Request Answer Part B Determine the angular acceleration of member CD at the instant shown measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular acceleration is counterclockwise and negative value if the angular acceleration clockwise. V—| ΑΣΦ | | vec ? acD = rad/s²
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Member AB has the angular velocity WAB = 3.5 rad/s
and angular acceleration AB = 6 rad/s². (Figure 1)
1 of 1
Figure
300 mm
@AB
A
200 mm
a AB
500 mm
0= 60°
Part A
Determine the angular velocity of member CD at the instant shown 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.
IVE ΑΣΦ ↓↑
vec
?
WCD=
rad/s
Submit
Request Answer
Part B
Determine the angular acceleration of member CD at the instant shown measured counterclockwise.
Express your answer using three significant figures. Enter positive value if the angular acceleration is
counterclockwise and negative value if the angular acceleration is clockwise.
VE ΑΣΦ 41
vec
?
QCD =
rad/s²
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