1 files changed, 17 insertions, 0 deletions
diff --git a/3754/CH31/EX31.12/31_12.sce b/3754/CH31/EX31.12/31_12.sce
new file mode 100644
index 000000000..e115a2b1e
--- /dev/null
+++ b/3754/CH31/EX31.12/31_12.sce
@@ -0,0 +1,17 @@
+clear//
+
+//Variables
+
+C1 = 0.1 * 10**-6                   //Capacitance (in Farad)
+C2 = 1.0 * 10**-6                   //Capacitance (in Farad)    
+C3 = 100.0 * 10**-12                //Capacitance (in Farad)
+L = 470.0 * 10**-6                  //Inductance (in Henry)
+
+//Calculation
+
+C = (1.0/C1 + 1.0/C2 +1.0/C3)**-1   //Capacitance (in Farad)    
+fo = 1/(2*%pi *(L*C)**0.5)      //Frequency (in Hertz)
+
+//Result
+
+printf("\n Frequency of oscillation is  %0.1f  kHz.",fo * 10**-3)