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authorpriyanka2015-06-24 15:03:17 +0530
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+//Example 20.1 Calculation of absorption coefficient
+
+clear;
+clc;
+
+printf("\tExample 21.1\n");
+
+// x is thickness of glass(mm)
+x=200;
+
+//It is intensity of non-absorbed radiation
+//Io is intensity of non-relected radiation
+
+f=0.98; //f=It/Io
+
+//b is absorption coefficient
+
+b=-log(f)/x;
+
+printf("\nAbsorption coefficient is %f mm^-1\n",b);
+
+//End \ No newline at end of file