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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 /2084/CH14/EX14.2 | |
| 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 '2084/CH14/EX14.2')
| -rwxr-xr-x | 2084/CH14/EX14.2/14_2.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/2084/CH14/EX14.2/14_2.sce b/2084/CH14/EX14.2/14_2.sce new file mode 100755 index 000000000..fe6cde853 --- /dev/null +++ b/2084/CH14/EX14.2/14_2.sce @@ -0,0 +1,19 @@ +//developed in windows XP operating system 32bit
+//platform Scilab 5.4.1
+clc;clear;
+//example 14.2
+//calculation of the value of Young modulus
+
+//given data
+m=4//mass(in kg) of the load
+l=20//length(in m) of the steel wire
+r=2*10^-3//radius(in m) of the steel wire
+dl=.031*10^-3//increase in the length(in m)
+g=3.1*%pi//gravitational acceleration(in m/s^2) of the earth
+
+//calculation
+Ssl=(m*g)/(%pi*r^2)//longitudinal stress
+Stl=dl/l//longitudinal strain
+Y=Ssl/Stl//Young modulus
+
+printf('the value of Young modulus is %3.1e N/m^2',Y)
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