A slider-crank mechanism is used to convert a rotary motion to a translation motion. Referring to Figure Q1, link BA is rotating counter-clockwise with angular velocity o, and angular acceleration ä, that causes the slider C to slide horizontally with the velocity Ve, and acceleration āc, as shown. Given at that instant: e = 30 degree B = 60 degree o = 6 rad/s ā = 2.5 rad/s LA = 0.3 m Lac = 0.7 m (a) Determine the angular velocity, the angular acceleration of link BC and the velocity and acceleration of slider C. (b) If we shorten link BC, is the slider C speed faster or slower? Justify your answer. B A C h

A slider-crank mechanism is used to convert a rotary motion to a translation motion. Referring to Figure Q1, link BA is rotating counter-clockwise with angular velocity o, and angular acceleration ä, that causes the slider C to slide horizontally with the velocity Ve, and acceleration āc, as shown. Given at that instant: e = 30 degree B = 60 degree o = 6 rad/s ā = 2.5 rad/s LA = 0.3 m Lac = 0.7 m (a) Determine the angular velocity, the angular acceleration of link BC and the velocity and acceleration of slider C. (b) If we shorten link BC, is the slider C speed faster or slower? Justify your answer. B A C h

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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