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The potential energy of a 1 kg particle free to move along the x-axis is given by
V(x)={x⁴/4-x²/2}J.
The total mechanical energy of the particle 2 J. Then, the maximum speed (in m/s) is
Options
(a) 2
(b) 3/√2
(c) √2
(d) 1/√2
Correct Answer:
3/√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
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The ratio of specific heats Cp/Cv=γ in terms of degrees of freedom (n) is given by
- A boat which has a speed of 5 kmh⁻¹ in still water crosses river of width 1 km long
- A parallel plate capacitor as a uniform electric field E in the space between the plates
- A ray of light passes from a medium A having refractive index 1.6 to the medium
- A focal length of a lens is 10 cm. What is power of a lens in dioptre?
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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