1 files changed, 21 insertions, 0 deletions
diff --git a/3754/CH13/EX13.5/13_5.sce b/3754/CH13/EX13.5/13_5.sce
new file mode 100644
index 000000000..ad4913d1c
--- /dev/null
+++ b/3754/CH13/EX13.5/13_5.sce
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+clear//
+
+//Variables
+
+C1min=5;C2min=5;Cmin=5;
+C1max=50;C2max=50;Cmax=50;
+L = 10                                          //Inductance (in milli-Henry)
+ 
+//Calculation
+
+CTmin = C1min * C2min / (C1min + C2min)         //Total minimum capacitance (in pico-farad)
+CTmin = CTmin * 10**-12                         //Total minimum capacitance (in farad)
+L = 10 * 10**-3                                 //Inductance (in Henry)
+f0max = 1/(2*%pi*(L*CTmin)**0.5)            //Maximun resonant frequency (in Hertz)
+CTmax = C1max * C2max / (C1max + C2max)         //Total maximum capacitance (in pico-farad)
+CTmax = CTmax * 10**-12                         //Total minimum capacitance (in farad)
+f0min = 1/(2*%pi*(L*CTmax)**0.5)            //Minimum resonant frequency (in Hertz)
+
+//Result
+
+printf("\n Tuning range for the circuit is between  %0.0f  kHz and  %0.0f  MHz.",f0min*10**-3,f0max*10**-6)