1 files changed, 18 insertions, 0 deletions
diff --git a/167/CH7/EX7.5/ex5.sce b/167/CH7/EX7.5/ex5.sce
new file mode 100755
index 000000000..e8146ae63
--- /dev/null
+++ b/167/CH7/EX7.5/ex5.sce
@@ -0,0 +1,18 @@
+//ques5
+//Isentropic Expansion of Steam in a Turbine
+clear
+clc
+//state 1
+P1=5//pressure in MPa
+T1=450//temperature in C
+h1=3317.2//heat of system in kJ/kg from table
+s1=6.8210//entropy of system in kJ/kg.K from table
+
+//state 2
+P2=1.4//pressure in MPa
+s2=6.8210//entropy of  system remains same ie s2=s1
+h2=2967.4//heat of system in kJ/Kg from table
+
+w=h1-h2;//work output of turbine in kJ/kg
+
+printf('The work output of the turbine per unit mass is = %.1f kJ/kg',w);
+\ No newline at end of file