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A particle with total energy E is moving in a potential energy region U(x). Motion of the particle is restricted to the region when
Options
(a) U(x) > E
(b) U(x) < E
(c) U(x) = E
(d) U(x) <= E
Correct Answer:
U(x) <= E
Explanation:
As the particle is moving in a potentialenergy region.
Kinetic energy >= 0
And, total energy E = K.E. + P.E.
U(x) <= E
Related Questions: - A thin circular ring of mass M and radius R is rotating in a horizontal plane about
- A tuning fork of frequency 512 Hz makes 4 beats per second with the vibrating string
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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
- A thin circular ring of mass M and radius R is rotating in a horizontal plane about
- A tuning fork of frequency 512 Hz makes 4 beats per second with the vibrating string
- Two sources P and Q produce notes of frequency 660 Hz each.
- A boat which has a speed of 5 kmh⁻¹ in still water crosses river of width 1 km long
- Which of the following statements is correct?
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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