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authorpriyanka2015-06-24 15:03:17 +0530
committerpriyanka2015-06-24 15:03:17 +0530
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Diffstat (limited to '3411/CH7/EX7.3.u1')
-rw-r--r--3411/CH7/EX7.3.u1/Ex7_3_u1.sce10
-rw-r--r--3411/CH7/EX7.3.u1/Ex7_3_u1.txt2
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diff --git a/3411/CH7/EX7.3.u1/Ex7_3_u1.sce b/3411/CH7/EX7.3.u1/Ex7_3_u1.sce
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+//Example 7_3_u1
+clc();
+clear;
+//To calculate the numerical apperture and angle of acceptance
+n1=1.48
+delta=0.05
+NA=n1*sqrt(2*delta)
+printf("Numerical apperture is NA=%.3f\n",NA)
+ia=asin(NA)*180/%pi //units in degrees
+printf("Angle of acceptance is ia=%.2f Degrees",ia)
diff --git a/3411/CH7/EX7.3.u1/Ex7_3_u1.txt b/3411/CH7/EX7.3.u1/Ex7_3_u1.txt
new file mode 100644
index 000000000..0bfc8e4fe
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+Numerical apperture is NA=0.468
+Angle of acceptance is ia=27.91 Degrees \ No newline at end of file