Link CD is rotating at 5 rad/s. What is the angular velocity and angular acceleration of link AB?
Homework Answers
First draw the velocity
diagram following the mentioned steps. Now carefully follow the
steps for drawing acceleration diagram. As the link CD is rotated
with constant angular velocity, its tangential component of
acceleration will be zero. Draw the diagram following all the steps
using proper scale. Measure the acceleration of link AB &
calculate the value of angular acceleration of link AB.
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Link CD is rotating at 5 rad/s. What is the angular velocity and angular acceleration of link AB?
Link AB has the angular velocity ωAB = 3.5 rad/s and angular acceleration αAB = 6 rad/s2 .
Link AB has the angular velocity ωAB = 3.5 rad/s and angular acceleration αAB = 6 rad/s2 . (Figure 1) Part A Determine the angular acceleration of link CD measured counterclockwise.
QUESTION 3 (25 MARKS) a) Figure Q3 showed the connected link of AB, BC and CD. Link AB has the angular velocity of A...
QUESTION 3 (25 MARKS) a) Figure Q3 showed the connected link of AB, BC and CD. Link AB has the angular velocity of A3 rad/s and angular acceleration of a4s = #rad/s 2. If the link AB has move in clockwise rotation for both angular velocity and angular acceleration as shown, determine the angular acceleration of link CD. (CO3: PO2-25 marks) 0.5 m 0.5 m C 1m 16 rad/s s= 3rad /s a AB AB 1 m Figure Q3 [Hibbeler,...
7. The rod CD is rotating with an angular velocity 0cD = 2 rad/s. Determine: i)...
7. The rod CD is rotating with an angular velocity 0cD = 2 rad/s. Determine: i) The velocity of point and show its direction in the figure below ii) What is the angular velocity of link BC? iii) What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m 0.2 m B E 0.4 m 30° CD= 2 rad/s D
The rod CD is rotating with an angular velocity 0CD = 2 rad/s. Determine: 1) The...
The rod CD is rotating with an angular velocity 0CD = 2 rad/s. Determine: 1) The velocity of point and show its direction in the figure below i1) What is the angular velocity of link BC? 1) What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m, 0.2 m В, E 0.4 m 30° wcd=2 rad/s
The rod CD is rotating with an angular velocity cp = 2 rad/s. Determine: i) The...
The rod CD is rotating with an angular velocity cp = 2 rad/s. Determine: i) The velocity of point and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv) What is the angular velocity of link AB? 0.2 m 0.2 m B E 0.4 m 30° WCD= 2 rad/s
7. The rod CD is rotating with an angular velocity OCD = 2 rad/s. Determine: i)...
7. The rod CD is rotating with an angular velocity OCD = 2 rad/s. Determine: i) The velocity of point C and show its direction in the figure below ii) What is the angular velocity of link BC? iii) What is the velocity of points B and E? iv) What is the angular velocity of link AB? 0.2 m 0.2 m В. E 0.4 m cd= 2 rad/s 30° D
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i)...
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i) The velocity of point and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m 0.2 m В. E 0.4 m cd= 2 rad/s 130° А.
7. The rod CD is rotating with an angular velocity cp = 2 rad/s. Determine: i)...
7. The rod CD is rotating with an angular velocity cp = 2 rad/s. Determine: i) The velocity of point and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m 0.2 m B E 0.4 m 30° WcD= 2 rad/s D
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i)...
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i) The velocity of point C and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv)What is the angular velocity of link AB? (30 points) 0.2 m, 0.2 m B E 0.4 m WCD= 2 rad/s 30°
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i)...
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i) The velocity of point C and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m_ 0.2 m B E 0.4 m 30° WCD= 2 rad/s D А
QUESTION 3 (25 MARKS) a) Figure Q3 showed the connected link of AB, BC and CD. Link AB has the angular velocity of A3 rad/s and angular acceleration of a4s = #rad/s 2. If the link AB has move in clockwise rotation for both angular velocity and angular acceleration as shown, determine the angular acceleration of link CD. (CO3: PO2-25 marks) 0.5 m 0.5 m C 1m 16 rad/s s= 3rad /s a AB AB 1 m Figure Q3 [Hibbeler,...
7. The rod CD is rotating with an angular velocity 0cD = 2 rad/s. Determine: i) The velocity of point and show its direction in the figure below ii) What is the angular velocity of link BC? iii) What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m 0.2 m B E 0.4 m 30° CD= 2 rad/s D
The rod CD is rotating with an angular velocity 0CD = 2 rad/s. Determine: 1) The velocity of point and show its direction in the figure below i1) What is the angular velocity of link BC? 1) What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m, 0.2 m В, E 0.4 m 30° wcd=2 rad/s
The rod CD is rotating with an angular velocity cp = 2 rad/s. Determine: i) The velocity of point and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv) What is the angular velocity of link AB? 0.2 m 0.2 m B E 0.4 m 30° WCD= 2 rad/s
7. The rod CD is rotating with an angular velocity OCD = 2 rad/s. Determine: i) The velocity of point C and show its direction in the figure below ii) What is the angular velocity of link BC? iii) What is the velocity of points B and E? iv) What is the angular velocity of link AB? 0.2 m 0.2 m В. E 0.4 m cd= 2 rad/s 30° D
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i) The velocity of point and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m 0.2 m В. E 0.4 m cd= 2 rad/s 130° А.
7. The rod CD is rotating with an angular velocity cp = 2 rad/s. Determine: i) The velocity of point and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m 0.2 m B E 0.4 m 30° WcD= 2 rad/s D
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i) The velocity of point C and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv)What is the angular velocity of link AB? (30 points) 0.2 m, 0.2 m B E 0.4 m WCD= 2 rad/s 30°
7. The rod CD is rotating with an angular velocity OcD = 2 rad/s. Determine: i) The velocity of point C and show its direction in the figure below ii) What is the angular velocity of link BC? iii)What is the velocity of points B and E? iv) What is the angular velocity of link AB? (30 points) 0.2 m_ 0.2 m B E 0.4 m 30° WCD= 2 rad/s D А
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