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In adiabatic expansion, product of PV
Options
(a) Decreases
(b) Increases
(c) Changes erratically
(d) None of these
Correct Answer:
Decreases
Explanation:
In adiabatic expansion, there is cooling effect. Therefore the temperature falls.
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The work function for aluminium is 4.125 eV. The cutoff wavelength for photoelectric
- If rope of lift breaks suddenly, the tension exerted by the surface of the lift
- The horizontal range and the maximum height of a projectile are equal
- An object of mass 3kg is at rest. Now a force F=6t² i⃗+4t j⃗ is applied on the object
- A national roadway bridge over a canal is in the form of an arc of a circle of radius
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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