andershy2595 andershy2595

14-03-2024
Physics

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An optical table with its content weighing 147 N is to be protected against nearby vibrations by attaching a weight of 29.4 N with the table. The weight is attached using an elastic cable of stiffness 50 N/m. The table is supported on four columns each of stiffness 50 N/m. Assuming vibrations take place in only vertical plane
(a) draw the 2DOF model of the situation given

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