Q.1 In the mechanism depicted in Figure Q1 the upper end, A, of a vertical rod is attached to fixed bearings that allow it to rotate in the vertical, yz, plane at angular velocity ω1 = 4 rad s^-1 . At the lower end of this rod a bearing B can rotate about it at angular velocity ω2 = 6 rad s^-1 . Also attached to this bearing is another rod currently aligned parallel to the horizontal, y, direction. A collar, C, is sliding towards the free end, D, of this other rod at 3 ms^-1 . Determine, at the instant shown:- (a) the linear velocity of the collar, (b) the linear acceleration of the collar.

Q.1 In the mechanism depicted in Figure Q1 the upper end, A, of a vertical rod is attached to fixed bearings that allow it to rotate in the vertical, yz, plane at angular velocity ω1 = 4 rad s^-1 . At the lower end of this rod a bearing B can rotate about it at angular velocity ω2 = 6 rad s^-1 . Also attached to this bearing is another rod currently aligned parallel to the horizontal, y, direction. A collar, C, is sliding towards the free end, D, of this other rod at 3 ms^-1 . Determine, at the instant shown:- (a) the linear velocity of the collar, (b) the linear acceleration of the collar.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 17RQ: Convert 22C to Fahrenheit.

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