A small bead of mass M is launched from the end of a horizontal rod at a speed u along rod having same mass M. The rod is free to rotate in a vertical plane about a end. Simultaneously the rod is given a angular velocity omega as shown in the figure. Find the angular acceleration of the rod. [The rod is hinged at an end]

A small bead of mass M is launched from the end of a horizontal rod at

1.	A small bead of mass M is launched from the end of a horizontal rod at a speed u along rod having same mass M. The rod is free to rotate in a vertical plane about a end. Simultaneously the rod is given a angular velocity omega as shown in the figure. Find the angular acceleration of the rod. [The rod is hinged at an end]
Answer» <html><body><p>`(9g)/(8L)`<br/>`(9g)/(<a href="https://interviewquestions.tuteehub.com/tag/2l-300409" style="font-weight:bold;" target="_blank" title="Click to know more about 2L">2L</a>)+uomega`<br/>`(3)/(<a href="https://interviewquestions.tuteehub.com/tag/4l-318786" style="font-weight:bold;" target="_blank" title="Click to know more about 4L">4L</a>)((3g)/(<a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>)+uomega)`<br/>`(3)/(4L)((3g)/(2)-uomega)` </p>Answer :D</body></html>