Work During 1 → 2
Difficulty: Easy · Topics: Thermodynamic Cycles, Work by a Gas, PV Diagrams
1 → 2 dagi ish
For the cycle shown (P 0V 0 = 4 J),
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how much work, in joules, does the gas do from 1 to 2? (Include the sign.)
Ko‘rsatilgan sikl uchun (P 0V 0 = 4 J)
physics "view":[-1.0,-0.9,6.2,5.7],"alt":"Volume against pressure: 1 (P0, 5V0) down to 2 (P0, V0), across to 3 (4P0, V0), and straight back to 1.","items":["type":"plot","at":[0,0],"size":[5.0,5.0],"x":[0,5],"y":[0,5.6],"xTicks":[1,4],"yTicks":[1,5],"xTickLabels":["P 0","4P 0"],"yTickLabels":["V 0","5V 0"],"grid":false,"xLabel":"P","yLabel":"V","yLabelMode":"top","items":["type":"polyline","points":[[1,5],[1,1]],"arrows":[0.55],"width":2,"colour":"ink","type":"polyline","points":[[1,1],[4,1]],"arrows":[0.55],"width":2,"colour":"ink","type":"polyline","points":[[4,1],[1,5]],"arrows":[0.55],"width":2,"colour":"ink","type":"point","at":[1,5],"label":"1","anchor":"ne","r":3.5,"upright":true,"type":"point","at":[1,1],"label":"2","anchor":"sw","r":3.5,"upright":true,"type":"point","at":[4,1],"label":"3","anchor":"ne","r":3.5,"upright":true,"type":"guide","at":[1,5],"to":"y","type":"guide","at":[4,1],"to":"x"]]
gaz 1 dan 2 gacha necha joul ish bajaradi? (Ishorasini ham yozing.)