QUESTION At the position shown in Figure Q3b, homogeneous rod AB of mass 2 kg momentarily stops. Employing the Second Newton's Law, determine the angular acceleration of the rod AB; αAB, the reaction at A and the acceleration of the roller for this instant. Neglect the mass and friction of the roller.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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QUESTION D
At the position shown in Figure Q3b, homogeneous rod
AB of mass 2 kg momentarily stops. Employing the
Second Newton's Law, determine the angular acceleration
of the rod AB; CAB, the reaction at A and the acceleration
of the roller for this instant. Neglect the mass and friction
of the roller.
A
30°
Figure Q3b
Rajah S3b
0.2 m
B
Transcribed Image Text:QUESTION D At the position shown in Figure Q3b, homogeneous rod AB of mass 2 kg momentarily stops. Employing the Second Newton's Law, determine the angular acceleration of the rod AB; CAB, the reaction at A and the acceleration of the roller for this instant. Neglect the mass and friction of the roller. A 30° Figure Q3b Rajah S3b 0.2 m B
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