9. An ideal gas expands isothermally from a (a) P3 > P1 , W > 0 (b) P3 < P1 , W < 0 (c) P3 > P1 , W < 0 (d) P3 = P1 , W = 0 Ans. c (73) 5/5 - (2 votes) Related Posts:100 Most Important Idioms for SSC CGL Latest News MCQ ECONOMICS AND REVENUE LAW PUNJAB Question Bank BIOENERGY BIOLOGY BANK COACHING IN MOHALI Courses BEST NOTES FOR PUNJAB GK IN FLAME INSTITUTE Latest News ## SSC CGL (Tier - 2) Online Exam Paper - 2017 "held… Courses POLLUTION BIOLOGY 23. When an ideal gas in a cylinder was compressed… Physics 9. An ideal gas expands isothermally from a volume Physics NEET 2025 | 2026 Syllabus PDF by NTA: Download… Latest News Powered by Contextual Related Posts Tag:9. An ideal gas expands isothermally from a Ajneesh Previous post 8. A gas mixture consists of 2 moles of oxygen and 4 moles argon at temperature T. Neglecting all vibrational modes, the total internal energy of the system is 24/08/2022 Next post 10. Work done by a system under isothermal change from a 24/08/2022 You may also like 8. P-V plots for two gases during adiabatic process are shown in the figure. Plots 1 and 2 should correspond respectively to 05/09/2022 (a) He and O2 (b) O2 and He (c) He and Ar (d) O2 and N2 Answer-b (138) Q. In a March Past, seven persons are standing in a row. Q is standing left to R but right to P. 0 is standing right to N and left to P. Similarly, S is standing right to R and left to T. Find out who is standing in the middle. ਮਾਰਚ ਪਾਸਟ ਵਿੱਚ , 7 ਵਿਅਕਤੀ ਇਕ ਲਾਈਨ ਵਿਚ ਖੜ੍ਹੇ ਹੁੰਦੇ ਹਨ Q,R ਦੇ ਖੱਬੇ ਪਾਸੇ ਅਤੇ P. ਦੇ ਸੱਜੇ ਪਾਸੇ ਖੜ੍ਹਾ ਹੈ। 0,N ਦੇ ਸੱਜੇ ਪਾਸੇ ਅਤੇ P ਦੇ ਖੱਬੇ ਪਾਸੇ ਖੜ੍ਹਾ ਹੈ। ਇਸ ਪ੍ਰਕਾਰ, S,R ਦੇ ਸੱਜੇ ਪਾਸੇ ਅਤੇ T ਤੋਂ ਖੱਬੇ ਪਾਸੇ ਖੜ੍ਹਾ ਹੈ। ਪਤਾ ਕਰੋ ਕਿ ਵਿਚਕਾਰ ਕੌਣ ਖੜ੍ਹਾ ਹੈ। मार्च पास्ट में, सात व्यक्ति एक पंक्ति में खड़े होते हैं। Q, R से बाएं खड़ा है लेकिन P के दाएं खड़ा है 0,N के दाएं और P से बाएं खड़ा है। इसी तरह, S, R के दाईं ओर खड़ा है और T से बाएं है। पता लगाएं कि कौन बीच में खड़ा है। (a)P (b) Q (c)R (d) O ANSWER- B 07/07/2022 Q. In a March Past, seven persons are standing in a row. Q is standing left to R but right to P. 0 is standing right to N and left to P. Similarly, S is standing right to R and … 13. The temperature of sink of Carnot engine is 27°C. Efficiency of engine is 25%. Then temperature of source is 07/07/2022 (a) 227°C (b) 327°C (c) 127°C (d) 27°C Answer-c (192)
