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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 /1301/CH18/EX18.13/ex18_13.sce | |
| 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 '1301/CH18/EX18.13/ex18_13.sce')
| -rwxr-xr-x | 1301/CH18/EX18.13/ex18_13.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/1301/CH18/EX18.13/ex18_13.sce b/1301/CH18/EX18.13/ex18_13.sce new file mode 100755 index 000000000..3f2936ee2 --- /dev/null +++ b/1301/CH18/EX18.13/ex18_13.sce @@ -0,0 +1,9 @@ +clc;
+h=6.63*10^-34; //planck's constant in J.sec
+delx=10^-9; //in m
+m=9.1*10^-31; //mass in kg
+u=h/(2*%pi*delx); //uncertainty principle
+disp(u,"Uncertainty in electrons momentum in kg.m/sec"); //displaying result
+delv=u/m; //uncertainty principle
+disp(delv,"Uncertainty in electrons velocity in m/sec"); //displaying result
+disp(u*1,"Uncertainty in electrons position in m"); //displaying result
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