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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3828/CH5/EX5.1/Ex5_1.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3828/CH5/EX5.1/Ex5_1.sce')
| -rw-r--r-- | 3828/CH5/EX5.1/Ex5_1.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3828/CH5/EX5.1/Ex5_1.sce b/3828/CH5/EX5.1/Ex5_1.sce new file mode 100644 index 000000000..fce2789f8 --- /dev/null +++ b/3828/CH5/EX5.1/Ex5_1.sce @@ -0,0 +1,19 @@ +//Chapter 5 : Fibre Optics + +clear; + +//Variable declaration +n1=1.5 //core refractive index +n2=1.47 //clad refractive index + +//Calculations +thetac=asin(n2/n1) +NA=(n1**2-n2**2)**0.5 +im=asin(NA) +im=im*180/%pi +thetac=thetac*180/%pi + +//Result +mprintf("Critical angle= %f degrees",thetac) +mprintf("\nNumerical aperture= %f",NA) +mprintf("\nAcceptance angle= %f degrees",im) |