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Diffstat (limited to '3020/CH5/EX5.6/ex5_6.sce')
| -rwxr-xr-x | 3020/CH5/EX5.6/ex5_6.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/3020/CH5/EX5.6/ex5_6.sce b/3020/CH5/EX5.6/ex5_6.sce new file mode 100755 index 000000000..0f79eac94 --- /dev/null +++ b/3020/CH5/EX5.6/ex5_6.sce @@ -0,0 +1,9 @@ +clc;
+clear all;
+f = 2.87e3; //Fundalmental frquency in Hz/m
+r = 2660; // Density in Kg per cubic meters
+Y = 4*f^2*r;//The Youngs modulus of he quartz cystal
+disp('N/m^2',Y,'The Youngs modulus of he quartz cystal is ')
+f1 = 1200e3; // Frequency of vibration in Hertz
+t = (1/(2*f1))*sqrt(Y/r);//The thickness of the crystal
+disp('m',t,'The thickness of the crystal is ')
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