diff options
Diffstat (limited to '3814/CH2/EX2.11/EX2_11.sce')
| -rw-r--r-- | 3814/CH2/EX2.11/EX2_11.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/3814/CH2/EX2.11/EX2_11.sce b/3814/CH2/EX2.11/EX2_11.sce new file mode 100644 index 000000000..79c4551af --- /dev/null +++ b/3814/CH2/EX2.11/EX2_11.sce @@ -0,0 +1,11 @@ +// difference between pressure inlet and throat of the venturimeter
+// ex 2.11 pgno.48
+clc
+a2=0.06 // diameter of the throat
+a1=0.1 // diameter of the pipe
+p=0.85*1000 // kerosene fo sp. gravity
+q=0.05 // flow rate
+a=a2/a1
+a3=1-a**4
+P=(q*q*p*a3)/(2*((3.14/4)*a2*a2)^2) // presssure
+mprintf('P1-P2 = %e Pa',P)
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