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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/EX18.2/ex18_2.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/EX18.2/ex18_2.sce')
| -rwxr-xr-x | 1301/CH18/EX18.2/ex18_2.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/1301/CH18/EX18.2/ex18_2.sce b/1301/CH18/EX18.2/ex18_2.sce new file mode 100755 index 000000000..0a75396e5 --- /dev/null +++ b/1301/CH18/EX18.2/ex18_2.sce @@ -0,0 +1,9 @@ +clc;
+c=3*10^8; //velocity in m/sec
+l=5.5*10^-7; //wavelength in m
+f=c/l; //calculating frequency
+disp(f,"Frequency in Hz = "); //displaying reuslt
+h=6.63*10^-34; //planck's constant in J.sec
+E=h*f; //calculating energy
+disp(E,"Energy in Joule = "); //displaying reuslt
+disp((100/E),"No. of photons emitted per second = "); //displaying result
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