| ⇦ |
| ⇨ |
A round disc of moment of inertia i₂ about its axis perpendicular to its plane and passing through its centre is placed over another disc of moment of inertia i₁ rotating with an angular velocity of the combination of discs is
Options
(a) i₂𝜔 / i₁ + i₂
(b) 𝜔
(c) i₁𝜔 / i₁ + i₂
(d) (i₁+ i₂)𝜔 / i₁
Correct Answer:
i₁𝜔 / i₁ + i₂
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If an electron in a hydrogen atom jumps from the 3rd orbit to the 2nd orbit, it emits
- Two discs of same material and thickness have radii 0.2 m and 0.6 m.
- The mean distance between the atoms of iron is 3 x 10⁻¹⁰ m and interatomic force
- A wave in a string has an amplitude of 2cm. The wave travels in the positive direction
- A radioactive substance decays to 1/16th of its initial activity in 40 days.
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
- If an electron in a hydrogen atom jumps from the 3rd orbit to the 2nd orbit, it emits
- Two discs of same material and thickness have radii 0.2 m and 0.6 m.
- The mean distance between the atoms of iron is 3 x 10⁻¹⁰ m and interatomic force
- A wave in a string has an amplitude of 2cm. The wave travels in the positive direction
- A radioactive substance decays to 1/16th of its initial activity in 40 days.
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