| ⇦ | 
| ⇨ |
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: - A wire carrying current I has the shape as shown in adjoining figure. Linear parts
- Light of wavelength λ from a point source falls on a small circular obstacle
- Charge passing through a conductor of cross-section area A=0.3 m² is given
- The potential energy of a simple harmonic oscillator when the particle is half way
- A wind with speed 40 m/s blows parallel to the roof of a house. The area of the roof
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A wire carrying current I has the shape as shown in adjoining figure. Linear parts
- Light of wavelength λ from a point source falls on a small circular obstacle
- Charge passing through a conductor of cross-section area A=0.3 m² is given
- The potential energy of a simple harmonic oscillator when the particle is half way
- A wind with speed 40 m/s blows parallel to the roof of a house. The area of the roof
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