From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 1019/CH2/EX2.8/Example_2_8.sce | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 1019/CH2/EX2.8/Example_2_8.sce (limited to '1019/CH2/EX2.8') diff --git a/1019/CH2/EX2.8/Example_2_8.sce b/1019/CH2/EX2.8/Example_2_8.sce new file mode 100644 index 000000000..bd1e91f52 --- /dev/null +++ b/1019/CH2/EX2.8/Example_2_8.sce @@ -0,0 +1,20 @@ +//Example 2.8 +clear; +clc; + +//Given +n=5;//moles of ideal gas +R=8.314;// gas constant in J K^-1 mol^-1 +T=300;// temperature in K +p1=10;// initial pressure in atm +p2=4;// final pressure in atm +P=1;// external pressure in atm + +// To determine q,w,delH and DelE +w=(-1)*n*R*T*((P/p2)-(P/p1));// w in joule +q=(-1)*w;//q in J +mprintf('q = %f J',q); +mprintf('\n w = %f J',w); +mprintf('\n delE = 0 J,since it is an isothermal process'); +mprintf('\n delH = 0 J,since it is an isothermal process'); +//end \ No newline at end of file -- cgit