A particle free to move along X-axis has potential energy given as U(X) =k(1-e⁻ˣ²)

Options

(a) at points away from the origin, the particle is in unstable equilibrium
(b) for any finite non-zero value of x,there is a force directed away from the origin
(c) if its total mechanical energy isk/2, it has its minimum kinetic energy at the origin
(d) if its total mechanical energy isk/2, it has its maximum kinetic energy at the origin

Correct Answer:

if its total mechanical energy isk/2, it has its maximum kinetic energy at the origin

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

1. The electric field part of an electromagnetic wave in a medium is represented by
2. A ball is dropped from a height of 20 cm. Ball rebounds to a height of 10cm
3. Three solids of masses m₁,m₂ and m₃ are connected with weightless string
4. A rod of 10 cm length is moving perpendicular to uniform magntic field of intensity
5. A cord is wound round the circumference of wheel of radius

Topics: Work Energy and Power (94)
Subject: Physics (2479)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.