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A flywheel rotating about a fixed axis has a kinetic energy of 360J when its angular speed is 30 rads⁻¹.The moment of inertia of the flywheel about the axis of rotation is
Options
(a) 0.15 kg-m²
(b) 0.75 kg-m²
(c) 0.60 kg-m²
(d) 0.80 kg-m²
Correct Answer:
0.80 kg-m²
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
- The frequencies of X-rays,γ-rays and ultraviolet rays are respectively p,q and r
- A charged particle (charge q) is moving in a circle of radius R with uniform speed v
- A ray of light travelling in a transparent medium of refractive index µ, falls on surface
- Two planets at mean distances d₁ and d₂ from the sun have their frequencies n₁ and n₂
- A point charge q is situated at a distance r on axis from one end of a thin
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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