From 7bc77cb1ed33745c720952c92b3b2747c5cbf2df Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Sat, 3 Feb 2018 11:01:52 +0530
Subject: Added new code

---
 3840/CH11/EX11.7/Ex11_7.sce | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 3840/CH11/EX11.7/Ex11_7.sce

(limited to '3840/CH11/EX11.7')

diff --git a/3840/CH11/EX11.7/Ex11_7.sce b/3840/CH11/EX11.7/Ex11_7.sce
new file mode 100644
index 000000000..fa06d77f8
--- /dev/null
+++ b/3840/CH11/EX11.7/Ex11_7.sce
@@ -0,0 +1,16 @@
+clear
+//
+//
+//
+
+//Variable declaration
+n1=1.48          //Core refractive index
+n2=1.45          //Cladding refractive index
+
+//Calculation
+NA=sqrt(n1**2-n2**2)    //numerical aperture
+theta0=asin(NA)         //acceptance angle(radian)
+theta0=theta0*180/%pi     //acceptance angle(degrees)
+theta0m=60*(theta0-int(theta0)) //acceptance angle(minutes)
+
+//Result
-- 
cgit