in Applied Mechanics and Design recategorized by
0 votes
0 votes

A concentrated mass $m$ is attached at the centre of the rod of length $2L$ as shown in the figure. The rod is kept in a horizontal equilibrium position by a spring of stiffness $k$. For every small amplitude of vibration, neglecting the weights of the rod and spring, the undamped natural frequency of the system is

  1. $\sqrt{\dfrac{k}{m}} \\$
  2. $\sqrt{\dfrac{2k}{m}} \\$
  3. $\sqrt{\dfrac{k}{2m}} \\$
  4. $\sqrt{\dfrac{4k}{m}}$
in Applied Mechanics and Design recategorized by
1.5k points 1 35 65
1 35 65

Please log in or register to answer this question.

Answer:

Related questions