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Diffstat (limited to '1430/CH2/EX2.9/exa2_9.sce')
| -rw-r--r-- | 1430/CH2/EX2.9/exa2_9.sce | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/1430/CH2/EX2.9/exa2_9.sce b/1430/CH2/EX2.9/exa2_9.sce new file mode 100644 index 000000000..64912a997 --- /dev/null +++ b/1430/CH2/EX2.9/exa2_9.sce @@ -0,0 +1,23 @@ +// Example 2.9
+// Analysis of Ladder Network Using Proportionality Principle
+// From figure 2.20
+i_1=1; // Assumption
+v_1=12*i_1;
+// Working backward toward the source using Ohm's and Kirchhoff's Laws,
+v_2=v_1/4; // Virtual Voltage across 6 ohm resistor
+i_2=v_2/6; // Virtual Current through 6 ohm resistor
+i=i_1+i_2; // Virtual Current through Independent Voltage source
+v_3=4*i;// Virtual Voltage across 3 Ohm resistor
+v_s= v_3+v_2;// Virtual Value of Independent Voltage source
+v_s_cap=72;// Actual Value of Independent Voltage source
+K=v_s_cap/v_s;
+// Actual Values of Variables are
+i_cap=K*i;
+v_2_cap=K*v_2;
+i_1_cap=K*i_1;
+R_eq= v_s_cap/i_cap; //Equivalent resistance of teh Ladder Network
+disp(i_cap,"Current through Independent Voltage Source(in Amps)=")
+disp(v_2_cap,"Voltage across 6 Ohm Resistor(in Volts)=")
+disp(i_1_cap,"Current through 12 Ohm Resistor(in Amps)=")
+disp(R_eq,"Equivalent Resistance of the Network(in Ohms)=")
+
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