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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: - A uniform wire of resistance 9Ω is joined end-to-end to form a circle. Then
- A tuning fork of frequency 512 Hz makes 4 beats per second with the vibrating string
- In the spectrum of hydrogen, the ratio of the longest wavelength in the Lyman series
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- Out of the following which pair of quantities does not have same dimensions?
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
- A uniform wire of resistance 9Ω is joined end-to-end to form a circle. Then
- A tuning fork of frequency 512 Hz makes 4 beats per second with the vibrating string
- In the spectrum of hydrogen, the ratio of the longest wavelength in the Lyman series
- A spring balance is attached to the ceiling of a lift.A man hangs his bag on the spring
- Out of the following which pair of quantities does not have same dimensions?
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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