A thin circular ring of mass \( M \) and radius \( r \) is rotating about its axis with constant...

Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=ysYjEsrMfvM



Duration: 4:27
15 views
0


A thin circular ring of mass \( M \) and radius \( r \) is rotating about its axis with constant angular velocity \( \omega \). Two objects, each of mass \( m \), are attached gently to the opposite ends of a diameter of the ring. The ring now rotates with angular velocity given by:
(A) \( \frac{(M+2 m) \omega}{2 m} \)
(B) \( \frac{2 M \omega}{M+2 m} \)
(C) \( \frac{(M+2 m)(i)}{M} \)
(D) \( \frac{M \omega}{M+2 m} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2022-11-16A horizontal force \( F=14 \mathrm{~N} \) acts at the centre of mass of a sphere of mass \( m=1 ...
2022-11-16A uniform rod of length \( L \) and mass \( M \) is lying on a frictionless horizontal plane and...
2022-11-16We apply a force of \( 10 \mathrm{~N} \) on a cord wrapped around a cylinder of mass \( 2 \mathr...
2022-11-16इलेक्ट्रॉनस्नेही एवं नाभिकस्नेही को पहचानिये-
2022-11-16Match the columns \begin{tabular}{|l|l|} \hline & \multicolumn{1}{c|}{ Column II } \\ \hline i. ...
2022-11-16A solid cylinder \( C \) and a hollow pipe \( P \) of same diameter are in contact when they are...
2022-11-16Two forces of magnitude \( F \) are acting on a uniform disc kept on a horizontal rough surface ...
2022-11-16A solid cylinder of mass \( M \) and Radius \( R \) is given a linear velocity \( v_{0} \) and a...
2022-11-16If the sides of a triangle be 56,56 , and \( 33 \mathrm{~cm} \)., find the greatest angle.
2022-11-16A uniform yo-yo (longer radius \( R \), small radius \( r \) ) is resting on a perfectly rough h...
2022-11-16A thin circular ring of mass \( M \) and radius \( r \) is rotating about its axis with constant...
2022-11-16Describe the nervous system in Pila.
2022-11-16In each case, there is sufficient friction for regular rigid uniform body to undergo pure rollin...
2022-11-16A uniform rigid body of mass \( m \) and radius \( R \) is placed at rest on a rough horizontal ...
2022-11-16Assume sufficient friction to prevent slipping.
2022-11-16A cord is wound round the circumference of a solid cylinder of radius \( R \) and mass \( M \). ...
2022-11-16'‘बीज में तीन पादप पीढ़ियाँ समहित होती हैं'’ इस कथन की समीक्षा कीजिए।
2022-11-16A uniform rod of length \( L \) and mass \( M \) is lying on a frictionless horizontal plane and...
2022-11-16The quadratic equation \( x^{2}+b x+c=0 \) has two real roots whose sum is 1 . Then find the max...
2022-11-16Match the columns \begin{tabular}{|l|l|} \hline & \multicolumn{1}{c|}{ Column II } \\ \hline i. ...
2022-11-16रसायन चिकित्सा' शब्द की परिभाषा दीजिए।