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Diffstat (limited to '3411/CH6/EX6.4/Ex6_4.sce')
| -rw-r--r-- | 3411/CH6/EX6.4/Ex6_4.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/3411/CH6/EX6.4/Ex6_4.sce b/3411/CH6/EX6.4/Ex6_4.sce new file mode 100644 index 000000000..fa9672c52 --- /dev/null +++ b/3411/CH6/EX6.4/Ex6_4.sce @@ -0,0 +1,12 @@ +//Example 6_4
+clc();
+clear;
+//To calculate the ratio of populations of two energy levels
+h=6.63*10^-34
+c=3*10^8
+lamda=694.3*10^-9
+kb=1.38*10^-23
+T=300
+n1_n2=exp((h*c)/(lamda*kb*T))
+printf("The ratio of Populations of two energy levels is N1/N2=")
+disp(n1_n2);
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