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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
- An astronomical telescope arranged for normal adjustment has a magnification of 6.
- A straight conductor of length 0.4 m is moved with a speed of 7 ms⁻¹perpendicular
- Function of a rectifier is
- In an ammeter, 0.2% of main current passes through the galvanometer
- Two pendulums A and B are oscillating simultaneously with time period
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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