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A circular disc X of radius R is made from an iron plate of thickness t and another disc Y of radius 4R is made from an iron plate of thickness t/4. Then the relation between the moments of inertia Ix and Iʏ is
Options
(a) Iʏ = 64 Ix
(b) Iʏ = 32 Ix
(c) Iʏ = 16 Ix
(d) Iʏ = Ix
Correct Answer:
Iʏ = 64 Ix
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(73)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If M (A; Z), Mₚ and Mₙ denote the masses of the nucleus AZ X, proton
- An automobile engine develops 100 kW when rotating at a speed of 1800 rev/min
- Two closed organ pipes when sounded simultaneously give 4 beats/second.
- Two identical thin plano-convex glass lenses (refractive index 1.5) each having
- If v is the speed of sound in air, then the shortest length of the closed pipe
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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