Figure Q.1 shows a beam of length 4l and mass 3m which carries a load which can

Question

Figure Q.1 shows a beam of length 4l and mass 3m which carries a load which can be considered as a point mass 2m at one end and is supported by a spring of stiffness k at the other. The beam is pivoted and free to rotate about point A and its motion is governed by a damper with coefficient c located in the position shown. The beam is shown in its static position in Figure Q.1 Derive the equation of motion of this beam for small angular rotations. theta Derive an expression for the response of the beam to an initial displacement 0o given the following data: m = 5kg. c = 90 Ns/m, k = O.SkN/m Calculate the maximum angular velocity reached by the beam if the magnitude of the initial input is 5 degreeree.

Explanation / Answer

PLEASE RATE ME FIRST Refer eg 5 http://learning.hccs.edu/faculty/nolan.harris/phys2325/review-material/test-3-review-chapters-10-13-solutions

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