| ⇦ | 
| ⇨ |
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: - Let A = i Acosθ +j B sinθ be any vector.Another vector B which is normal to A is
- A body travels 200 cm in the first two seconds and 220 cm in the next 4 secs
- In Young’s double slit experiment, the ratio of maximum and minimum intensities
- The radius of curvature of a convave mirror is 24 cm and the imager is magnified
- Sound production from tape recorder makes use of
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Let A = i Acosθ +j B sinθ be any vector.Another vector B which is normal to A is
- A body travels 200 cm in the first two seconds and 220 cm in the next 4 secs
- In Young’s double slit experiment, the ratio of maximum and minimum intensities
- The radius of curvature of a convave mirror is 24 cm and the imager is magnified
- Sound production from tape recorder makes use of
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