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A particle performing uniform circular motion has angular momentum L.If its angular frequency is doubled and its kinetic energy halved, then the new angular momentum is
Options
(a) L/4
(b) 2L
(c) 4L
(d) L/2
Correct Answer:
L/4
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Depletion layer contains
- Which of the following statements is correct?
- The refractive index of water, glass and diamond are 1.33, 1.50, 2.40 respectively
- The workdone in turning a magnet of magnetic moment M by an angle of 90⁰ from the magnetic
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Depletion layer contains
- Which of the following statements is correct?
- The refractive index of water, glass and diamond are 1.33, 1.50, 2.40 respectively
- The workdone in turning a magnet of magnetic moment M by an angle of 90⁰ from the magnetic
- Two bodies A and B have masses 20 Kg and 5 Kg respectively. Each one is acted
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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