Problem 3. In the figure below, point A protrudes from link AB and slides in the rod OC. Rod OC is rotating with angular velocity woc = 2 rad/s and aoc = 3 rad/s² in the directions shown. Find the following, remembering to clearly define your axes and the rate of rotation of the frame. a. The angular velocity of link AB and the velocity of A relative to rod OC. m (Answers: @AB is 2.9 rad/s CCW, rxy = .58! toward C) S b. The angular acceleration of link AB and the acceleration of A relative to rod OC. Answers: αAB = 7.12 rad/s² CCW, r = 6.3 m ܐܨ toward C. B C A 30° Фос 400 mm OA=500 mm doc
Problem 3. In the figure below, point A protrudes from link AB and slides in the rod OC. Rod OC is rotating with angular velocity woc = 2 rad/s and aoc = 3 rad/s² in the directions shown. Find the following, remembering to clearly define your axes and the rate of rotation of the frame. a. The angular velocity of link AB and the velocity of A relative to rod OC. m (Answers: @AB is 2.9 rad/s CCW, rxy = .58! toward C) S b. The angular acceleration of link AB and the acceleration of A relative to rod OC. Answers: αAB = 7.12 rad/s² CCW, r = 6.3 m ܐܨ toward C. B C A 30° Фос 400 mm OA=500 mm doc
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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Transcribed Image Text:Problem 3. In the figure below, point A protrudes from link AB and slides in the rod OC. Rod
OC is rotating with angular velocity woc = 2 rad/s and aoc = 3 rad/s² in the directions shown.
Find the following, remembering to clearly define your axes and the rate of rotation of the frame.
a. The angular velocity of link AB and the velocity of A relative to rod OC.
m
(Answers: @AB is 2.9 rad/s CCW, rxy = .58! toward C)
S
b. The angular acceleration of link AB and the acceleration of A relative to rod OC.
Answers: αAB = 7.12 rad/s² CCW, r
= 6.3
m
ܐܨ
toward C.
B
C
A
30°
Фос
400 mm
OA=500 mm
doc
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