Q2/ The collar has a mass of 3 kg and is attached to the light spring, which has a stiffness of 40 N/m and an undeformed (unstretched) lepgth of 1.3 m. The collar is released from rest at A and slides up the smooth rod under the action of the constant force F. Detemine the force F which must be applied on the collar so that the block achieves a speed 3 m/s when it reaches B. 1.4 m 30 A -2 m

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Q: Part A If the box strikes the smooth plate, which has a weight of 23 lb and is held in position by…

A: Given data:

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Forced undamped vibrations

In mechanical engineering, vibration is expressed as the term that occurs due to an object's backward and forward movement about a point of equilibrium. Generally, there are three types of vibrations which are,