diff options
Diffstat (limited to '3537/CH7/EX7.1/Ex7_1.sce')
| -rw-r--r-- | 3537/CH7/EX7.1/Ex7_1.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/3537/CH7/EX7.1/Ex7_1.sce b/3537/CH7/EX7.1/Ex7_1.sce new file mode 100644 index 000000000..e6e58455a --- /dev/null +++ b/3537/CH7/EX7.1/Ex7_1.sce @@ -0,0 +1,12 @@ +//Example 7_1
+clc();
+clear;
+//To calculate Critical angle numerical apperture and acceptance angle
+n1=1.5
+n2=1.47
+phi=asin(n2/n1)*180/%pi //units in degrees
+NA=sqrt(n1^2-n2^2)
+accetangle=asin(NA)*180/%pi //units in degrees
+printf("Critical angle=%.1f degrees",phi)
+printf("\n Numerical apperture=%.2f",NA)
+printf("\nAcceptance angle=%.1f Degrees",accetangle)
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