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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 /1397/CH2/EX2.4 | |
| 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 '1397/CH2/EX2.4')
| -rwxr-xr-x | 1397/CH2/EX2.4/2_4.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/1397/CH2/EX2.4/2_4.sce b/1397/CH2/EX2.4/2_4.sce new file mode 100755 index 000000000..b6fe82c9f --- /dev/null +++ b/1397/CH2/EX2.4/2_4.sce @@ -0,0 +1,8 @@ +//clc();
+clear;
+//To determine the natural frequency of iron
+l=40*10^(-3); //length of pure iron rod in metres
+rho=7.25*10^3; //density of pure iron in kg/m^3
+Y=115*10^9; //youngs modulus in N/m^2
+new=(sqrt(Y/rho))*10^(-3)/(2*l);
+printf("the natural frequency of pure iron is %f KHz",new);
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