Given: Point A on rod AB has an acceleration of 5 m/s² and a velocity of 6 m/s at the instant shown. Upon using the IC, the angular velocity w of the rod is calculated and equals to 1 rad/s CCW. The angular acceleration a of the rod at this instant is Applying the relative acceleration equation aв = a₁ + ax FBA-00²TB/A agi=-5j+akx (3 i-4j)-w²(3 i-4j)

Given: Point A on rod AB has an acceleration of 5 m/s² and a velocity of 6 m/s at the instant shown. Upon using the IC, the angular velocity w of the rod is calculated and equals to 1 rad/s CCW. The angular acceleration a of the rod at this instant is Applying the relative acceleration equation aв = a₁ + ax FBA-00²TB/A agi=-5j+akx (3 i-4j)-w²(3 i-4j)

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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Question

Ggg

Given: Point A on rod AB has an acceleration of 5 m/s² and a velocity of 6 m/s at the instant
shown. Upon using the IC, the angular velocity w of the rod is calculated and equals to 1 rad/s CCW.
The angular acceleration a of the rod at this instant is
Applying the relative acceleration equation
aв = A +αFB/A-00²TB/A
agi=-5j+ak (3 i-4j)-²(3 i-4j)
4 m
a= 5 m/s²
VA=3 m/s
α, @
O 26.7 m/s²
O 3.67 rad/s2
0.333 rad/s2
O 0.333 m/s2
5m
B
ав

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