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The kinetic energy of particle moving along a circle of radius R depends upon the distance s as k= as².Then the force acting on particle is
Options
(a) 2as²/R
(b) 2as [ 1 + s² / R² ]¹/²
(c) 2as
(d) 2a
Correct Answer:
2as [ 1 + s² / R² ]¹/²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following quantities has units but not dimensions
- An α-particle of energy 5 MeV is scattered through 180⁰ by a fixed uranium nucleus.
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- Which of the following combinations should be selected for better tuning of an L-C-R
- Photoelectric emision occurs only when the incident light has more than a certain minimum
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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