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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3701/CH3/EX3.9/Ex3_9.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3701/CH3/EX3.9/Ex3_9.sce')
| -rw-r--r-- | 3701/CH3/EX3.9/Ex3_9.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3701/CH3/EX3.9/Ex3_9.sce b/3701/CH3/EX3.9/Ex3_9.sce new file mode 100644 index 000000000..8f074c42b --- /dev/null +++ b/3701/CH3/EX3.9/Ex3_9.sce @@ -0,0 +1,16 @@ +////Given
+v=970.6 //A
+h=6.63*10**-34 //Js
+c=3*10**8 //m/s
+e=1.6*10**-19
+
+//Calculation
+//
+E=((h*c)/(v*e))*10**10
+En=-13.6+E
+n=sqrt(-13.6/En)
+E3=-13.6/(3.0**2)
+vmax=(h*c)/((-E3+En)*(1.6*10**-19))
+
+//Result
+printf("\n Longest wavelength is %0.0f A",vmax*10**10)
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