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

---
 1691/CH1/EX1.10/Example1_10.sce | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 1691/CH1/EX1.10/Example1_10.sce

(limited to '1691/CH1/EX1.10')

diff --git a/1691/CH1/EX1.10/Example1_10.sce b/1691/CH1/EX1.10/Example1_10.sce
new file mode 100755
index 000000000..9232949bc
--- /dev/null
+++ b/1691/CH1/EX1.10/Example1_10.sce
@@ -0,0 +1,17 @@
+//Example 1.10
+clc
+disp("The voltage gain of amplifier can be given as")
+av=36/0.028
+format(7)
+disp(av,"A_v = Vo/V_in =")
+disp("(i)  beta = 0.012")
+disp("Therefore,  The gain of the amplifier with feedback is given as")
+af=1285.7/(1+(1285.7*0.012))
+format(6)
+disp(af,"A_f = A_v / 1+A_v*beta =")
+disp("The output voltage with feedback is given as")
+vo=78.26*0.028
+disp(vo,"Vo(in V) = A_f * V_in =")
+vin=7*0.028
+disp("(ii) If the output remains constant at 36V, then the distortion produced within the active devices of the amplifier is unchanged. However, since the distortion at the output is less than in part (i) by a factor of 7, it follows that the feedback now increased by 7 and hence, the voltage gain decreased by 7. Thus, the input signal required to produce the same output (as in part(i)) without feedback must be:")
+disp(vin,"V_in(in V) =")
-- 
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