An unhappy mouse of mass m_(0) moving on the end of a spring of spring constant p is acted upon by a damping force F_(X)= -b vartheta_(X). For what value of b the motion is critically damped?

An unhappy mouse of mass m_(0) moving on the end of a spring of spring

1.	An unhappy mouse of mass m_(0) moving on the end of a spring of spring constant p is acted upon by a damping force F_(X)= -b vartheta_(X). For what value of b the motion is critically damped?
Answer» <html><body><p><<a href="https://interviewquestions.tuteehub.com/tag/p-588962" style="font-weight:bold;" target="_blank" title="Click to know more about P">P</a>>`<a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a>= sqrt((p)/(m_0))`<br/>`b= 2sqrt(pm_(<a href="https://interviewquestions.tuteehub.com/tag/0-251616" style="font-weight:bold;" target="_blank" title="Click to know more about 0">0</a>))`<br/>`b= sqrt((p^(<a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>))/(2m_0))`<br/>`b= sqrt((P)/(2m_0))`</p>Answer :B</body></html>