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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: - The radius of the convex surface of a plano-convex lens is 20 cm and the refractive index
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The radius of the convex surface of a plano-convex lens is 20 cm and the refractive index
- When the rate of flow of charge through a metallic conductor
- The pressure at the bottom of a tank containing a liquid does not depend on
- If a given volume of water in a 220V heater is boiled in 5 min, then same volume
- A certain number of spherical dropes of a liquid of radius r coalesce to form a single
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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