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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.
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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
- In an ac circuit an alternating voltage e = 200 √2 sin 100 t volts is connected
- A ball of mass 2 kg and another of mass 4 kg are dropped together from
- A particle of mass m moves with constant speed along a circular path of radius r under
- A proton carrying 1 MeV kinetic energy is moving in a circular path of radius
- If the nucleus ²⁷₁₃Al has nuclear radius of about 3.6 fm
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
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