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If a solid sphere of mass 1 kg and radius 0.1 m rolls without slipping at a uniform velocity of 1 m/s along a straight line on a horizontal floor, the kinetic energy is
Options
(a) (7/5) J
(b) (2/5) J
(c) (7/10) J
(d) 1 J
Correct Answer:
(7/10) J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A simple pendulum performs simple harmonic motion about x = 0 with an amplitude
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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
- A simple pendulum performs simple harmonic motion about x = 0 with an amplitude
- A bus is moving with a speed of 10 ms⁻¹ on a straight road
- The momentum of a body is increased by 20%.The percentage increases in kinetic energy
- When the disc rotates with uniform angulr velocity.Which of the following is not true?
- The frequency of light ray having the wavelength 3000Å 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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