| ⇦ | 
| ⇨ |
Initial angular velocity of a circular disc of mass M is 𝜔₁.Then, two small spheres of m are attached gently to two diametrically opposite points on the edge of the disc.What is the final angular velocity of the disc?
Options
(a) (M + m / M) 𝜔₁
(b) (M + m / m) 𝜔₁
(c) (M + M / 4m) 𝜔₁
(d) (M + M / 2m) 𝜔₁
Correct Answer:
(M + M / 4m) 𝜔₁
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The velocity of a particle at an instant is 10 ms⁻¹ and after 5 s the velocity
- A particle executing simple harmonic motion of amplitude 5 cm has maximum
- Two coaxial solenoids are made by winding thin insulated wire over a pipe
- A light whose frequency is equal to 6.0 x 10¹⁴ Hz is incident on a metal
- 64 identical spheres of charge q and capacitance C each are combined to form a large
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The velocity of a particle at an instant is 10 ms⁻¹ and after 5 s the velocity
- A particle executing simple harmonic motion of amplitude 5 cm has maximum
- Two coaxial solenoids are made by winding thin insulated wire over a pipe
- A light whose frequency is equal to 6.0 x 10¹⁴ Hz is incident on a metal
- 64 identical spheres of charge q and capacitance C each are combined to form a large
Topics: Motion in Plane (93)
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