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The potential energy of a system increases if work is done
Options
(a) upon the system by a non conservative force
(b) by the system against a conservative force
(c) by the system against a non conservative force
(d) upon the system by a conservative force
Correct Answer:
upon the system by a conservative force
Explanation:
When work is done upon a system by a conservative force then its potential energy increases.
Related Questions: - If energy(E), velocity(V) and time(T) are chosen as fundamental quantities,
- The speed of an electron having a wavelength of 10⁻¹⁰ m is
- If an electron and a proton have the same de-Broglie wavelength, then the kinetic
- A body starts from rest with an acceleration of 2 m/s². After 5 second,
- A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise.
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If energy(E), velocity(V) and time(T) are chosen as fundamental quantities,
- The speed of an electron having a wavelength of 10⁻¹⁰ m is
- If an electron and a proton have the same de-Broglie wavelength, then the kinetic
- A body starts from rest with an acceleration of 2 m/s². After 5 second,
- A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise.
Question Type: Memory (964)
Difficulty Level: Easy (1008)
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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