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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1985/CH8/EX8.2 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1985/CH8/EX8.2')
| -rwxr-xr-x | 1985/CH8/EX8.2/Chapter8_Example2.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/1985/CH8/EX8.2/Chapter8_Example2.sce b/1985/CH8/EX8.2/Chapter8_Example2.sce new file mode 100755 index 000000000..fc926c6a0 --- /dev/null +++ b/1985/CH8/EX8.2/Chapter8_Example2.sce @@ -0,0 +1,13 @@ +clc
+clear
+//Input data
+t=0.005//Length of the crystal in m
+Y=(7.9*10^10)//Youngs modulus in N/m^2
+d=2650//Density in kgm^3
+
+//Calculations
+f1=((1/(2*t))*sqrt(Y/d))/10^5//Fundamental vibration in Hz *10^5
+f2=2*f1/10//Frequency of first overcome in Hz *10^6
+
+//Output
+printf('The frequency of the fundamental note is %3.2f *10^5 Hz \n The first overtone emitted by a piezoelectric crystal is %3.3f *10^6 Hz',f1,f2)
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