| ⇦ | 
| ⇨ |
A thin circular ring of mass M and radius R rotates about an axis through its centre and perpendicular to its plane, with a constant angular velocity ?. Four small spheres each of mass m (negligible radius) are kept gently to the opposite ends of two mutually perpendicular diameters of the ring. The new angular velocity of the ring will be
Options
(a) M?/4m
(b) [M+4m/M] ?
(c) [M/M-4m] ?
(d) [M/M+4m] ?
Correct Answer:
[M/M+4m] ?
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The electric field part of an electromagnetic wave in a medium is represented by
- In an A.C circuit of capacitance the current from potential is
- A beam of cathode rays is subjected to crossed Electric (E) and Magnetic fields (B)
- The resultant of two forces, one double the other in magnitude, is perpendicular
- If c is the velocity of light in free space, the time taken by light to travel
Topics: Motion of system of Particles and Rigid Body
(73)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The electric field part of an electromagnetic wave in a medium is represented by
- In an A.C circuit of capacitance the current from potential is
- A beam of cathode rays is subjected to crossed Electric (E) and Magnetic fields (B)
- The resultant of two forces, one double the other in magnitude, is perpendicular
- If c is the velocity of light in free space, the time taken by light to travel
Topics: Motion of system of Particles and Rigid Body (73)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply