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

---
 2534/CH8/EX8.1/Ex8_1.sce | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100755 2534/CH8/EX8.1/Ex8_1.sce

(limited to '2534/CH8/EX8.1')

diff --git a/2534/CH8/EX8.1/Ex8_1.sce b/2534/CH8/EX8.1/Ex8_1.sce
new file mode 100755
index 000000000..05b79bd47
--- /dev/null
+++ b/2534/CH8/EX8.1/Ex8_1.sce
@@ -0,0 +1,30 @@
+//Ex8_1
+clc
+disp("(a)")
+Vce=0
+Ic=2*10^-3
+Ib=30*10^-6
+Vbe=50*10^-3
+disp("Vce = "+string(Vce)+"V")//collector-emitter voltage
+disp("Ic = "+string(Ic)+"A")//collector current
+disp("Ib = "+string(Ib)+"A")//base current
+disp("Vbe = "+string(Vbe)+"V")//base-emitter voltage
+hfe=Ic/Ib
+disp("hfe = Ic/Ib = "+string(hfe))//current gain in CE amplifier
+hie=Vbe/Ib
+disp("hie = Vbe/Ib = "+string(hie)+"ohm")//input impedance in CE amplifier
+disp("(b)")
+Ib=0
+Vce=1
+Vbe=0.3*10^-3
+Ic=0.1*10^-3
+disp("Vce = "+string(Vce)+"V")//collector-emitter voltage
+disp("Ic = "+string(Ic)+"A")//collector current
+disp("Ib = "+string(Ib)+"A")//base current
+disp("Vbe = "+string(Vbe)+"V")//base-emitter voltage
+hoe=Ic/Vce
+disp("hoe = Ic/Vce = "+string(hoe)+"mho")//output conductance in CE amplifier
+hre=Vbe/Vce
+disp("hre = Vbe/Vce = "+string(hre))//voltage gain in CE amplifier
+
+// note: textbook answers has printing mistake, regaeding hre.
-- 
cgit