1 files changed, 11 insertions, 0 deletions
diff --git a/779/CH17/EX17.4/17_4.sce b/779/CH17/EX17.4/17_4.sce
new file mode 100755
index 000000000..1f665337f
--- /dev/null
+++ b/779/CH17/EX17.4/17_4.sce
@@ -0,0 +1,11 @@
+Px = 16kPa; Poy = 70kPa;
+Mx = 1.735; Pyx = 3.34; // Pyx = Py/Px
+rho_yx = 2.25;
+Tyx = 1.483; Poyox = 0.84; My = 0.631;
+Tox = 573; Toy = Tox;
+Tx = Tox/(1+((g-1)/2)*Mx^2);
+Ty = Tyx*Tx;
+Pox = Poy/Poyox ;
+// From table
+Mx = 1.735;
+disp(Mx,"Mach number of the tunnel is")
+\ No newline at end of file