6 files changed, 109 insertions, 0 deletions
diff --git a/2330/CH2/EX2.1/ex2_1.sce b/2330/CH2/EX2.1/ex2_1.sce
new file mode 100755
index 000000000..dbda636bf
--- /dev/null
+++ b/2330/CH2/EX2.1/ex2_1.sce
@@ -0,0 +1,14 @@
+// Example 2.1
+clc;
+clear;
+close;
+format('v',6)
+// given data
+Vin= 15;// in V
+R_L= 10;// in kΩ
+// The output voltage
+Vout= Vin ;// in V
+// The current
+I= Vout/R_L;// in mA
+disp(Vout,"The output voltage in volts is : ");
+disp(I,"The current in mA is : ");
diff --git a/2330/CH2/EX2.2/ex2_2.sce b/2330/CH2/EX2.2/ex2_2.sce
new file mode 100755
index 000000000..b94f8f3f7
--- /dev/null
+++ b/2330/CH2/EX2.2/ex2_2.sce
@@ -0,0 +1,16 @@
+// Example 2.2
+clc;
+clear;
+close;
+format('v',6)
+// given data
+Vin= 15;// in V
+I=0;
+R_L= 10;// in kΩ
+R_L= R_L*10^3;// in Ω
+// The output voltage 
+Vout= I*R_L;// in V
+// The voltage across the diode 
+V_R= Vin-Vout;// in V
+disp(Vout,"The output voltage in volts is : ");
+disp(V_R,"The voltage across the diode in volts is : ");
diff --git a/2330/CH2/EX2.4/ex2_4.sce b/2330/CH2/EX2.4/ex2_4.sce
new file mode 100755
index 000000000..12d07873b
--- /dev/null
+++ b/2330/CH2/EX2.4/ex2_4.sce
@@ -0,0 +1,18 @@
+// Example 2.4
+format('v',6)
+clc;
+clear;
+close;
+// given data
+Vin= 15;// in V
+V_P= Vin;// in V
+R_L= 10;// in kΩ
+R_L= R_L*10^3;// in Ω
+Vout=0;
+// The peak current through the diode 
+I_P= V_P/R_L;// in A
+// The maximum reverse voltage 
+V_R= Vin-Vout;// in V
+I_P= I_P*10^3;// in mA
+disp(I_P,"The peak current through the diode in mA is : ");
+disp(V_R,"The maximum reverse voltage in volts is : ")
diff --git a/2330/CH2/EX2.5/ex2_5.sce b/2330/CH2/EX2.5/ex2_5.sce
new file mode 100755
index 000000000..c43be15f8
--- /dev/null
+++ b/2330/CH2/EX2.5/ex2_5.sce
@@ -0,0 +1,21 @@
+// Example 2.5
+format('v',6)
+clc;
+clear;
+close;
+// given data
+Vin= 15;// in V
+V_K= 0.7;// in V
+R_L= 10;// in kΩ
+R_L= R_L*10^3;// in Ω
+// The output voltage 
+Vout= Vin-V_K;// in V
+// The current 
+I= Vout/R_L;// in A
+// The power dissipation of the diode 
+P= V_K*I;// in W
+I=I*10^3;// in mA
+P= round(P*10^3);// in mW
+disp(Vout,"The output voltage in volts is : ");
+disp(I,"The current in mA is : ");
+disp(P,"The power dissipation of the diode in mW is : ")
diff --git a/2330/CH2/EX2.6/ex2_6.sce b/2330/CH2/EX2.6/ex2_6.sce
new file mode 100755
index 000000000..7fd3b4832
--- /dev/null
+++ b/2330/CH2/EX2.6/ex2_6.sce
@@ -0,0 +1,21 @@
+// Example 2.6
+format('v',6)
+clc;
+clear;
+close;
+// given data
+Vin= 15;// in V
+V_K= 0.7;// in V
+Vout=0;// in V
+R_L= 10;// in kΩ
+R_L= R_L*10^3;// in Ω
+// The peak output voltage 
+V_P= Vin-V_K;// in V
+// The maximum forward current 
+I_P= V_P/R_L;// in A
+// The peak inverse voltage 
+PIV= Vin-Vout;// in V
+I_P= I_P*10^3;// in mA
+disp(V_P,"The peak output voltage in volts is : ");
+disp(I_P,"The maximum forward current in mA is : ");
+disp(PIV,"The peak inverse voltage in volts is : ")
diff --git a/2330/CH2/EX2.7/ex2_7.sce b/2330/CH2/EX2.7/ex2_7.sce
new file mode 100755
index 000000000..316e940dd
--- /dev/null
+++ b/2330/CH2/EX2.7/ex2_7.sce
@@ -0,0 +1,19 @@
+// Example 2.7
+clc;
+clear;
+close;
+format('v',5)
+// given data
+Vin= 10;// in V
+V_K= 0.7;// in V
+Vout=0;// in V
+R_L= 1000;// in kΩ
+r_B= 20;// in Ω
+// The peak forward current,
+I_P= (Vin-V_K)/(R_L+r_B);// in A
+// The peak voltage 
+V_P= I_P*R_L;// in V
+// The peak inverse voltage 
+PIV= Vin-Vout;// in V
+disp(V_P,"The peak voltage in volts is : ");
+disp(PIV,"The peak inverse voltage in volts is : ")