Problem #3 (3 60° The wheel is rotating about a pivot at point O with angular rate of w = 8 rad/s and with an angular acceleration of a = 16 rad/s', both clockwise. A rod of length { = 500 mm connects point B, at radius r = 150 mm on the wheel, to point A on a collar constrained to slide on a fixed horizontal bar. a = 16 rad/s? { = 500 mm 0 = 8 rad/s B r = 150 mm 30° At the instant point B is 30° above the horizontal and rod AB makes an angle of 60° with the horizontal bar : What is the velocity of point B? а. b. What is the tangential acceleration of point B? с. What is the normal acceleration of point B? d. What is the angular velocity of the rod AB? What is the angular acceleration of the rod AB? е. f. What is the linear velocity of point A? g. What is the linear acceleration of point A?

Problem #3 (3 60° The wheel is rotating about a pivot at point O with angular rate of w = 8 rad/s and with an angular acceleration of a = 16 rad/s', both clockwise. A rod of length { = 500 mm connects point B, at radius r = 150 mm on the wheel, to point A on a collar constrained to slide on a fixed horizontal bar. a = 16 rad/s? { = 500 mm 0 = 8 rad/s B r = 150 mm 30° At the instant point B is 30° above the horizontal and rod AB makes an angle of 60° with the horizontal bar : What is the velocity of point B? а. b. What is the tangential acceleration of point B? с. What is the normal acceleration of point B? d. What is the angular velocity of the rod AB? What is the angular acceleration of the rod AB? е. f. What is the linear velocity of point A? g. What is the linear acceleration of point A?

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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