Please how to solve this question Eg 5 An ideal gas absorbs a certain amount of heatfrom the outside: [ D ](A) The temperature must rise;(B) The temperature must go down(C) The temperature must remain constant;(D) (D) The temperature may increase, or it may decrease orremain the same.0-ДЕ+ WCarnot cycleQaWnet >0CarnotdpositiveсycleQ = Q, - Q2Q2T,Q,-Q;=Wner>0V, V4V½ V3WT,=1-Carnot净=1-efficiencyTEg 8 A Carnot engine operates between two heatsources at 27 °C and 127 °C. In one cycle, theexternal work is 2.0×105 J. Try to find out howmuch heat the engine absorbs and how much heat itgives off in one cycle.Aefficiency 7 =9-Q, _ T, - T,%3DThot temperature T = 127+ 273= 400Klow temperauv 12300K

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Eg 5 An ideal gas absorbs a certain amount of heat from the outside: [ D] (A) The temperature must rise; (B) The temperature must go down (C) The temperature must remain constant; (D) (D) The temperature may increase, or it may decrease or remain the same. Q = AE + W

Eg 5 An ideal gas absorbs a certain amount of heat from the outside: [ D] (A) The temperature must rise; (B) The temperature must go down (C) The temperature must remain constant; (D) (D) The temperature may increase, or it may decrease or remain the same. Q = AE + W

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 18P: A tank contains 111.0 g chlorine gas l2), which is at temperature 82.0 and absolute pressure...

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