1. A connecting rod supported by a knife-edge at point A. For smalloscillations the angular acceleration of the connecting rod is governedby the relation a = -60 where a is expressed in rad/s2 and 0 in radians.Knowing that the connecting rod is released from rest when 0 = 22.4°,determinea. the maximum angular velocity,b. the angular position when t = 2. 24 s.В

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1. A connecting rod supported by a knife-edge at point A. For small oscillations the angular acceleration of the connecting rod is governed by the relation a = -60 where a is expressed in rad/s² and 0 in radians. Knowing that the connecting rod is released from rest when 0 = 22.4°, determine a. the maximum angular velocity, b. the angular position when t = 2. 24 s. В

1. A connecting rod supported by a knife-edge at point A. For small oscillations the angular acceleration of the connecting rod is governed by the relation a = -60 where a is expressed in rad/s² and 0 in radians. Knowing that the connecting rod is released from rest when 0 = 22.4°, determine a. the maximum angular velocity, b. the angular position when t = 2. 24 s. В

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

1. A connecting rod supported by a knife-edge at point A. For small
oscillations the angular acceleration of the connecting rod is governed
by the relation a = -60 where a is expressed in rad/s2 and 0 in radians.
Knowing that the connecting rod is released from rest when 0 = 22.4°,
determine
a. the maximum angular velocity,
b. the angular position when t = 2. 24 s.
В

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