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Diffstat (limited to '2672/CH4/EX4.3/Ex4_3.sce')
| -rwxr-xr-x | 2672/CH4/EX4.3/Ex4_3.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/2672/CH4/EX4.3/Ex4_3.sce b/2672/CH4/EX4.3/Ex4_3.sce new file mode 100755 index 000000000..6895194bd --- /dev/null +++ b/2672/CH4/EX4.3/Ex4_3.sce @@ -0,0 +1,14 @@ +//Example 4_3
+clc;
+clear;
+close;
+format('v',4)
+//given data :
+c=3*10^8;//m/s//Speed of light
+h=1.05*10^-34;//Js//Planks Constant
+mc=0.1;//mo
+mc=mc*0.91*10^-30;//kg
+k=0.3;///per Angstrum
+E=h^2*(k/10^-10)^2/2/mc;//J
+E=E/(1.6*10^-19);//eV
+disp(E,"Energy of the electron(eV)");
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