The bent rod shown rotates at the constant rate w₁ = 14 rad/s and collar C moves toward point B at a constant relative speed of u = 39 in./s. Knowing that collar C is halfway between points B and D at the instant shown, determine its velocity and acceleration. B 14.4 in. 00₂₁ The velocity of the collar C is vc=-(| The acceleration of the collar C is ac= 6 in. 20.8 in. in./s)i + ( in./s²)i - in./s)j- in./sj. in./s)k.

The bent rod shown rotates at the constant rate w₁ = 14 rad/s and collar C moves toward point B at a constant relative speed of u = 39 in./s. Knowing that collar C is halfway between points B and D at the instant shown, determine its velocity and acceleration. B 14.4 in. 00₂₁ The velocity of the collar C is vc=-(| The acceleration of the collar C is ac= 6 in. 20.8 in. in./s)i + ( in./s²)i - in./s)j- in./sj. in./s)k.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Conservation of Energy

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Question

The bent rod shown rotates at the constant rate w₁ = 14 rad/s and collar C moves toward point B at a constant relative speed of u = 39
in./s. Knowing that collar C is halfway between points B and D at the instant shown, determine its velocity and acceleration.
B
14.4 in.
X
D
The velocity of the collar Cis vc=-
The acceleration of the collar C is ac=
in./s)j-
in./s² )j.
E
"1
6 in.
20.8 in.
in./s )i +
| in./s² )i -
| in./s )k.

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