diff options
Diffstat (limited to '3537/CH7/EX7.4')
| -rw-r--r-- | 3537/CH7/EX7.4/Ex7_4.sce | 10 | ||||
| -rw-r--r-- | 3537/CH7/EX7.4/Ex7_4.txt | 2 |
2 files changed, 12 insertions, 0 deletions
diff --git a/3537/CH7/EX7.4/Ex7_4.sce b/3537/CH7/EX7.4/Ex7_4.sce new file mode 100644 index 000000000..ea8ceee25 --- /dev/null +++ b/3537/CH7/EX7.4/Ex7_4.sce @@ -0,0 +1,10 @@ +//Example 7_4
+clc();
+clear;
+//To calculate the numerical aperture and acceptance angle
+n1=1.53
+delta=0.0196
+NA=n1*sqrt(2*delta)
+printf("The numerical aperture is %.3f",NA)
+theta=asin(NA)*180/%pi
+printf("\nThe acceptance angle is %.2f degrees",theta)
diff --git a/3537/CH7/EX7.4/Ex7_4.txt b/3537/CH7/EX7.4/Ex7_4.txt new file mode 100644 index 000000000..f4bce20b4 --- /dev/null +++ b/3537/CH7/EX7.4/Ex7_4.txt @@ -0,0 +1,2 @@ +The numerical aperture is 0.303
+The acceptance angle is 17.63 degrees
\ No newline at end of file |