When heat Q is supplied to a diatomic gas of rigid molecules, at constant volume its temperature increases by AT. The heat required to produce the same change in temperature, at a constant pressure is : (b) e (a) (0) 0 (d)

When heat Q is supplied to a diatomic gas of rigid molecules, at constant volume its temperature increases by AT. The heat required to produce the same change in temperature, at a constant pressure is : (b) e (a) (0) 0 (d)

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter2: The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 13CQ: One might think that the internal energy of diatomic gases is given by Eint=5RT/2 . Do diatomic...

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Concept explainers

First law of Thermodynamics

The word thermodynamics consists of two words: thermo- and dynamics. Dynamics means the study of motion. The field of thermodynamics is all about the study of the movement of heat. In a more meaningful way, it is stated as the study of the transfer of energy. Energy transfer is something that we encounter in day-to-day life. Automobiles, chemical reactions, refrigerators, and power generators work on the basis of thermodynamic principles.

Question

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When heat Q is supplied to a diatomic gas of rigid
molecules, at constant volume its temperature increases
by AT. The heat required to produce the same change in
temperature, at a constant pressure is :
(a) e
(b) e
(c) 0
(d) e

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