f ki ni M e boven mg more l mak m w А k 2
2. 40 pts AB is a weightless rigid beam of 2e length with a point mass, m , attached to the end B. The beam is pivoted at mid-point O and it is allowed only in-plane moves. At the other end (point A) a spring and a damper are attached, while there is only a spring at B. For small displacements find the TF between f (force at B) and O. That is, 6(s)/F(s). Attention, at equilibrium, when 0=0, the gravity is NOT supported by the springs.
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