diff options
Diffstat (limited to '858/CH8/EX8.5')
| -rwxr-xr-x | 858/CH8/EX8.5/example_5.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/858/CH8/EX8.5/example_5.sce b/858/CH8/EX8.5/example_5.sce new file mode 100755 index 000000000..eb168e7f9 --- /dev/null +++ b/858/CH8/EX8.5/example_5.sce @@ -0,0 +1,13 @@ +clc
+clear
+printf("example 8.5 page number 341\n\n")
+
+//to find viscosity of oil
+diameter=0.6; //in m
+disk_distance=1.25*10^-3; //in m
+speed=5; //revolutions/min
+torque=11.5; //in Joules
+
+//we know that torque= pi*omega*viscosity*radius^4/2*disc_distance
+viscosity=(2*disk_distance*torque)/(3.14*(10*3.14)*(diameter/2)^4);
+printf("viscosity = %f Pa-s",viscosity)
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