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Diffstat (limited to '629/CH6/EX6.1/example6_1.sce')
-rw-r--r-- | 629/CH6/EX6.1/example6_1.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/629/CH6/EX6.1/example6_1.sce b/629/CH6/EX6.1/example6_1.sce new file mode 100644 index 000000000..3cadf3587 --- /dev/null +++ b/629/CH6/EX6.1/example6_1.sce @@ -0,0 +1,14 @@ +clear
+clc
+//Example 6.1 THRUST OF ROCKET
+g=9.81; //[m/s^2]
+m=0.04; //mass[kg]
+D=0.01; //[m]
+A=%pi*D^2/4 //area[m^2]
+rho=0.5; //density[kg/m^3]
+v=450; //[m/s]
+//Sum of forces, Fz=-Fb-m.g
+Mo=-rho*A*v^2 //momentum outflow[N]
+Fz=Mo //[N]
+Fb=-Fz-m*g //Force on beam[N]
+printf("\n The force acting on the beam that supports the rocket, Fb = %.2f N.\n",Fb)
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