In the figure given below A and D are fixed points, link AB rotates at a uniform angular velocity of 900 rev/min ccw, find angular velocity of BC in rad/s.Rab = 100mm, Bc = 450, distance of E from BC = 100mm, Cf= 75mm, CD = 275mm, AD =250mm, perpendicular DF = 17mm, perpendicular BE = 250mm.

In the figure given below A and D are fixed points, link AB rotates at

1.	In the figure given below A and D are fixed points, link AB rotates at a uniform angular velocity of 900 rev/min ccw, find angular velocity of BC in rad/s. Rab = 100mm, Bc = 450, distance of E from BC = 100mm, Cf= 75mm, CD = 275mm, AD =250mm, perpendicular DF = 17mm, perpendicular BE = 250mm.
A.	n<a href="https://www.sanfoundry.com/wp-content/uploads/2019/10/machine-kinematics-questions-answers-velocity-mechanisms-q1.png"><img alt="Find the instantaneous velocity of point E in m/s if Rab = 100mm, Bc = 450" class="alignnone size-full wp-image-247890" height="376" sizes="(max-width: 478px) 100vw, 478px" src="https://www.sanfoundry.com/wp-content/uploads/2019/10/machine-kinematics-questions-answers-velocity-mechanisms-q1.png" srcset="https://www.sanfoundry.com/wp-content/uploads/2019/10/machine-kinematics-questions-answers-velocity-mechanisms-q1.png 478w, https://www.sanfoundry.com/wp-content/uploads/2019/10/machine-kinematics-questions-answers-velocity-mechanisms-q1-300x236.png 300w, https://www.sanfoundry.com/wp-content/uploads/2019/10/machine-kinematics-questions-answers-velocity-mechanisms-q1-100x80.png 100w" width="478"/></a>
B.	28.3
C.	2 8.7
D.	29.4
E.	25.3
Answer» E. 25.3

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In the figure given below A and D are fixed points, link AB rotates at a uniform angular velocity of 900 rev/min ccw, find angular velocity of CDin rad/s. Rab = 100mm, Bc = 450, distance of E from BC = 100mm, Cf= 75mm, CD = 275mm, AD =250mm, perpendicular DF = 17mm, perpendicular BE = 250mm.
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In the figure given below A and D are fixed points, link AB rotates at a uniform angular velocity of 900 rev/min ccw, find the instantaneous velocity of point E in m/s. Rab = 100mm, Bc = 450, distance of E from BC = 100mm, Cf = 75mm, CD = 275mm, AD = 250mm, perpendicular DF = 17mm, perpendicular BE = 250mm.

In the figure given below A and D are fixed points, link AB rotates at a uniform angular velocity of 900 rev/min ccw, find angular velocity of BC in rad/s.Rab = 100mm, Bc = 450, distance of E from BC = 100mm, Cf= 75mm, CD = 275mm, AD =250mm, perpendicular DF = 17mm, perpendicular BE = 250mm.

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In the figure given below A and D are fixed points, link AB rotates at a uniform angular velocity of 900 rev/min ccw, find angular velocity of BC in rad/s.
Rab = 100mm, Bc = 450, distance of E from BC = 100mm, Cf= 75mm, CD = 275mm, AD =250mm, perpendicular DF = 17mm, perpendicular BE = 250mm.