1 files changed, 31 insertions, 0 deletions
diff --git a/Working_Examples/154/DEPENDENCIES/ch13_2.sce b/Working_Examples/154/DEPENDENCIES/ch13_2.sce
new file mode 100755
index 0000000..b4b8409
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+++ b/Working_Examples/154/DEPENDENCIES/ch13_2.sce
@@ -0,0 +1,31 @@
+clc
+disp("Problem 13.2")
+printf("\n")
+
+printf("Given")
+disp("|Hv|=1/sqrt(2)             (1)")
+disp("Resistance R1=5kohm")
+R1=5000;
+disp("Hv(w)=1/1+%i*(w/wx)        (2)")
+//wx=1/(R1*C2)
+//On solving we get
+disp("wx=2*10^-4/C2              (3)")
+
+disp("a)")
+C2=10*10^-9;
+//Taking modulus of (2)
+disp("|Hv(w)|=1/sqrt(1+(w/wx)^2)")
+//Equating (1) and (2)
+wx=2*10^-4/C2;
+fx=(wx/(2*%pi))*10^-3
+printf("Frequency(a) is %3.2fkHz\n",fx)
+
+disp("b)")
+C2b=1*10^-9;
+//As frequency is inversely proportional to C2 (from (3))
+fx1=(C2/C2b)*fx
+printf("Frequency(b) is %3.2fkHz\n",fx1)
+
+
+
+