The device in the figure, B and C are pins, the center disk C rolls without sliding on the contact D, and the bar 4 slides inside the guide 5, whose pin A is mounted on the bar OB. Angular velocity ω1 and a known angular acceleration ?1 are known. At the instant shown, find: a) The angular velocity of the bar 4 b) The angular acceleration of bar BC

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The device in the figure, B and C are pins, the center disk C rolls without sliding on the contact D, and the bar 4 slides inside the guide 5, whose pin A is mounted on the bar OB. Angular velocity ω1 and a known angular acceleration ?1 are known.

At the instant shown, find:

a) The angular velocity of the bar 4

b) The angular acceleration of bar BC

 

Data: OA = ?, AB = 2? 

B
(2)
(1)
|2l
4
A
5)
E
Y
W 1
(3)
Transcribed Image Text:B (2) (1) |2l 4 A 5) E Y W 1 (3)
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