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A round uniform body of radius R, mass M and moment of inertia I rolls down (without slipping) an inclined plane making an angle θ with the horizontal. Then its acceleration is
Options
(a) g sinθ/1-(MR²/I)
(b) g sinθ/1+(I/MR²)
(c) g sinθ/1+(MR²/I)
(d) g sinθ/1-(I/MR²)
Correct Answer:
g sinθ/1+(I/MR²)
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
- Reactance of a capacitor of capacitance C µF for A.C freqency (400 / π) Hz is 25 ohm
- A and B are two metals with threshold frequencies 1.8 x 10¹⁴ Hz and 2.2 x 10¹⁴ Hz.
- A circular disc rolls down an inclined plane.The ratio of rotational kinetic energy
- The emission line of Lyman corresponds to the absorption line in laboratory temperature
- In the equation y=asin(?t+kx),the dimensionals formula of ? is
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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