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Diffstat (limited to '3537/CH2/EX2.12/Ex2_12.sce')
| -rw-r--r-- | 3537/CH2/EX2.12/Ex2_12.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/3537/CH2/EX2.12/Ex2_12.sce b/3537/CH2/EX2.12/Ex2_12.sce new file mode 100644 index 000000000..59126edca --- /dev/null +++ b/3537/CH2/EX2.12/Ex2_12.sce @@ -0,0 +1,8 @@ +//Example 2_12
+clc();
+clear;
+//To find the half angular width of the central bright
+lemda=6000*10^-10 //units in meters
+a=12*10^-7 //units in meters
+theta=asin(lemda/a)*180/%pi
+printf("The half angular width of the central bright is %.0f degrees",theta)
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