Knowing that at the instant shown the angular velocity of bar DC is 18 rad/s counterclockwise, determine (a) the angular velocity of bar AB, (b) the angular velocity of bar BC, (c) the velocity of the midpoint of bar BC.

Knowing that at the instant shown the angular velocity of bar DC is 18 rad/s counterclockwise, determine (a) the angular velocity of bar AB, (b) the angular velocity of bar BC, (c) the velocity of the midpoint of bar BC.

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

25.4 cm
30°
O
B
50.8 cm-
30°
DO
PROBLEM 15.81
Knowing that at the instant shown the angular velocity of bar DC is
18 rad/s counterclockwise, determine (a) the angular velocity of bar AB,
(b) the angular velocity of bar BC, (c) the velocity of the midpoint of bar
25.4 cm BC.
с

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