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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 /1016/CH5/EX5.1 | |
| 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 '1016/CH5/EX5.1')
| -rwxr-xr-x | 1016/CH5/EX5.1/ex5_1.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/1016/CH5/EX5.1/ex5_1.sce b/1016/CH5/EX5.1/ex5_1.sce new file mode 100755 index 000000000..fda7cd3ae --- /dev/null +++ b/1016/CH5/EX5.1/ex5_1.sce @@ -0,0 +1,20 @@ +clc;clear;
+//Example 5.1
+
+//given values
+W1=4;//wavelength in Angstrom
+W2=1;//wavelength in Angstrom
+e=1.6*10^-19;//the charge on electron in C
+m=9.12*10^-31;//mass of electron in kg
+
+//calculation
+disp("Part (i)");
+E=12400/W1;
+disp(E,'The energy in eV is');
+v=sqrt(E*e*2/m);
+disp(v,'The velocity in m/s is');
+disp("Part (ii)");
+E=12400/W2;
+disp(E,'The energy in eV is');
+v=sqrt(E*e*2/m);
+disp(v,'The velocity in m/s is')
\ No newline at end of file |