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authorpriyanka2015-06-24 15:03:17 +0530
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+//Variable declaration:
+//From example 17.10:
+Qf = 64 //Fin heat transfer rate (W)
+Q1 = 1.48 //Total heat transfer rate without the fin (W)
+
+//Calculation:
+E = Qf/Q1 //Fin effectiveness
+
+//Result:
+printf("The fin effectiveness is : %.1f",E)
+if E>2 then
+ printf("Hence, the use of the fin is justified.")
+end