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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 horizontal and vertical components of earth’s magnetic field at a place
- If A=3i+4j and B=7i+24j the vector having the same magnitude as B and parallel to A is
- At absolute temperature, the kinetic energy of the molecules
- A car is moving with uniform acceleration. It covers 200 m in 2 sec and 220 m
- The shortest wavelength in Lyman series is 91.2 nm. The largest wavelength
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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