The slider bar AB is attached to a collar at A and is fited with a wheel at B. The collar has velocity of 500 mm's downward and the speed of the collar is decreasing at a rate of 150 mm's2. The angular velocity of the bar is 3.20 rad's CCW and the velocity of point B is 0.400 to the right.

The slider bar AB is attached to a collar at A and is fited with a wheel at B. The collar has velocity of 500 mm's downward and the speed of the collar is decreasing at a rate of 150 mm's2. The angular velocity of the bar is 3.20 rad's CCW and the velocity of point B is 0.400 to the right.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

The slider bar AB is attached to a collar at A and is fited with a
wheel at B. The collar has velocity of 500 mm/s downward and the
speed of the collar is decreasing at a rate of 150 mm/s2. The angular
velocity of the bar is 3.20 rad's CCW and the velocity of point Bis
0.400 to the right.
A
200 mm
B
Which of the folowing is the conrect acceleration (m/s"2) of point B
on bar AB?
(A) 0.290
(B) 2.74
(C) 0.372
(D) 0.0391
4,

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