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Diffstat (limited to '3871/CH12/EX12.23/Ex12_23.sce')
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1 files changed, 24 insertions, 0 deletions
diff --git a/3871/CH12/EX12.23/Ex12_23.sce b/3871/CH12/EX12.23/Ex12_23.sce new file mode 100644 index 000000000..5f95a0c6c --- /dev/null +++ b/3871/CH12/EX12.23/Ex12_23.sce @@ -0,0 +1,24 @@ +//=====================================================================================
+//Chapter 12 example 23
+
+clc;clear all;
+
+//variable declaration
+f = 165*10^3; //frequency in Hz
+C1 = 208*10^-12; //capacitance in F
+C2 = 184*10^-12; //capacitance in F
+Q1 = 80; //Q-factor
+Q2 = 50; //Q-factor
+
+//calculations
+x = C2*Q2;
+y = C1*Q1;
+w = 2*(%pi)*f;
+Rm = (1/(w))*((1/(x))-(1/(y))); //resistive component of unknown impedance in Ω
+Xm = (1/(w))*((1/C2)-(1/C1)); //reactive component of unknown impedance in Ω
+
+
+//result
+mprintf("resistive component of unknown impedance =%3.2f Ω",Rm);
+mprintf("\nreactive component of unknown impedance =%3.0f Ω",Xm);
+
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