3769/CH17/EX17.8/Ex17_8.sce


1
2
3
4
5
6
7
8
9
10
11
12

clear
//Given
ug=1.5
uw=1.33

//Calculation
u1=ug/uw
sinC=1/u1
C=asin(sinC)*180/3.14

//Result
printf("\n Critical angle is %0.2f  degree",C)