diff options
Diffstat (limited to '629/CH4/EX4.13')
| -rw-r--r-- | 629/CH4/EX4.13/ex4_13.txt | 2 | ||||
| -rw-r--r-- | 629/CH4/EX4.13/example4_13.sce | 11 |
2 files changed, 13 insertions, 0 deletions
diff --git a/629/CH4/EX4.13/ex4_13.txt b/629/CH4/EX4.13/ex4_13.txt new file mode 100644 index 000000000..59d095eeb --- /dev/null +++ b/629/CH4/EX4.13/ex4_13.txt @@ -0,0 +1,2 @@ +
+The pressure difference between center and outer edge of mercury = -1.59 in Hg
\ No newline at end of file diff --git a/629/CH4/EX4.13/example4_13.sce b/629/CH4/EX4.13/example4_13.sce new file mode 100644 index 000000000..41b34a273 --- /dev/null +++ b/629/CH4/EX4.13/example4_13.sce @@ -0,0 +1,11 @@ +clear
+clc
+//Example 4.13 PRESSURE DIFFERENCE IN TORNADO
+//1mi=5280ft, 1hr=3600s
+V=150*5280/3600 //[ft/s]
+//1slug=32.2lbm
+rho=0.075/32.2 //density[slug/ft^3]
+//Pressure difference, p1-p0=-rho*V^2
+//29.92 in Hg=2116 psf
+delp=-rho*V^2*(29.92/2116) //inches of Hg
+printf("\nThe pressure difference between center and outer edge of mercury = %.2f in Hg.\n",delp)
\ No newline at end of file |