From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1754/CH1/EX1.14/Exa1_14.sce | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100755 1754/CH1/EX1.14/Exa1_14.sce

(limited to '1754/CH1/EX1.14/Exa1_14.sce')

diff --git a/1754/CH1/EX1.14/Exa1_14.sce b/1754/CH1/EX1.14/Exa1_14.sce
new file mode 100755
index 000000000..26b1dd688
--- /dev/null
+++ b/1754/CH1/EX1.14/Exa1_14.sce
@@ -0,0 +1,16 @@
+//Exa 1.14
+clc;
+clear;
+close;
+//Given data
+format('v',7);
+ETA=70;//in %
+Eg=0.75;//in eV
+Eg=Eg*1.6*10^-19;//in Joule
+h=6.63*10^-34;//Planks constant in J-s
+c=3*10^8;//speed of light in m/s
+e=1.6*10^-19;//in coulamb
+lambda=h*c/Eg;//in meter
+disp(lambda*10^9,"Wavelength in nm :");
+R=(ETA/100)*e*lambda/(h*c);//in A/W
+disp(R,"Responsivity of InGaAs photodiode in A/W : ");
\ No newline at end of file
-- 
cgit