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Diffstat (limited to '3710/CH5/EX5.1/Ex5_1.sce')
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1 files changed, 11 insertions, 0 deletions
diff --git a/3710/CH5/EX5.1/Ex5_1.sce b/3710/CH5/EX5.1/Ex5_1.sce new file mode 100644 index 000000000..60bc96751 --- /dev/null +++ b/3710/CH5/EX5.1/Ex5_1.sce @@ -0,0 +1,11 @@ +//Example 5.1, Page Number 173
+//The Function fpround(dependency) is used to round a floating point number x to n decimal places
+clc;
+T=2000 // In Kelvin
+v=5*(10**14) //Frequency In Hertz
+h=6.6*(10**-34) //Plancks Constant
+k=1.38*(10**-23) //Boltzman Constant
+
+R=exp((h*v)/(k*T))-1
+R=fpround(R,2)
+mprintf("The Ratio of rates of spontaneous & stimulated emission is %0.2e",R);
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