(Solved): 83.Using the Energy method, derive the equation of motion of the system shown below and determine i ...
83.Using the Energy method, derive the equation of motion of the system shown below and determine its natural frequency, \( \omega_{\mathrm{n}} \). The system's details are as follows: \( \mathrm{m}=10 \mathrm{~kg}, \mathrm{a}=1 \mathrm{~m} \) and \( \mathrm{K}=600 \mathrm{~N} / \mathrm{m} \). [Spring 2021-midterm1]