2. The angular acceleration of an oscillating disk is defined by the relation a = -ko. Determine a. the value ofk for which w = 7.12 rad/s, when 0 = 0 and 0 = 3.56 rad when w = 0, b. the angular velocity of the disk when 0 = 2.67 rad.

2. The angular acceleration of an oscillating disk is defined by the relation a = -ko. Determine a. the value ofk for which w = 7.12 rad/s, when 0 = 0 and 0 = 3.56 rad when w = 0, b. the angular velocity of the disk when 0 = 2.67 rad.

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

2. The angular acceleration of an oscillating disk is defined by the relation
a = -ko. Determine
a. the value ofk for which w = 7.12 rad/s, when 0 = 0 and 0 = 3.56 rad
when ω=0,
b. the angular velocity of the disk when 0 = 2.67 rad.

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