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2. The disk is originally rotating at w=8 rad/s. If it is subjected to a constant angular acceleration of a = 6 rad/s² determine the magnitudes of the velocity and the n and t components of acceleration of point A at the instant t = 0.5 s. Ans. (6.6 m/s, 3.6 m/s2, 72.6 m/s2)

2. The disk is originally rotating at w=8 rad/s. If it is subjected to a constant angular acceleration of a = 6 rad/s² determine the magnitudes of the velocity and the n and t components of acceleration of point A at the instant t = 0.5 s. Ans. (6.6 m/s, 3.6 m/s2, 72.6 m/s2)

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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2. The disk is originally rotating at w 8 rad/s. If it is subjected to a constant angular acceleration of a = 6 rad/s² determine the magnitudes of the velocity and the n and t components of acceleration of point A at the instant t= 0.5 s. Ans. (6.6 m/s, 3.6 m/s2, 72.6 m/s2) 0.45 m = 8 rad/s -0.6 m-A
Transcribed Image Text:2. The disk is originally rotating at w 8 rad/s. If it is subjected to a constant angular acceleration of a = 6 rad/s² determine the magnitudes of the velocity and the n and t components of acceleration of point A at the instant t= 0.5 s. Ans. (6.6 m/s, 3.6 m/s2, 72.6 m/s2) 0.45 m = 8 rad/s -0.6 m-A
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