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Diffstat (limited to '1619/CH1/EX1.7.4/Example1_7_4.sce')
| -rwxr-xr-x | 1619/CH1/EX1.7.4/Example1_7_4.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/1619/CH1/EX1.7.4/Example1_7_4.sce b/1619/CH1/EX1.7.4/Example1_7_4.sce new file mode 100755 index 000000000..1b8c67256 --- /dev/null +++ b/1619/CH1/EX1.7.4/Example1_7_4.sce @@ -0,0 +1,12 @@ +// Example 1.7.4 page 1.15
+// To find the angle of refraction..
+
+clc;
+clear;
+n1= 1.5 // TheRi of medium 1
+n2= 1.36 // the RI of medium 2
+phi1= 30; // The angle of incidence
+// According to Snell's law...
+// n1*sin(phi1)= n2*sin(phi2);
+phi2 = asind((n1/n2)*sind(phi1));
+printf('The angel of refraction is %.2f degrees from normal',phi2);
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