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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.
Related Questions: - A certain number of spherical dropes of a liquid of radius r coalesce to form a single
- A glass slab consists of thin uniform layers of progressively decreasing refractive
- The magnetic field due to a current carrying circular loop of radius 3 cm at a point
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- Which series of hydrogen spectrum corresponds to ultraviolet region?
Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A certain number of spherical dropes of a liquid of radius r coalesce to form a single
- A glass slab consists of thin uniform layers of progressively decreasing refractive
- The magnetic field due to a current carrying circular loop of radius 3 cm at a point
- Eight drops of a liquid of density ρ and each of radius a are falling through air
- Which series of hydrogen spectrum corresponds to ultraviolet region?
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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