diff options
Diffstat (limited to '3630/CH8')
| -rw-r--r-- | 3630/CH8/EX8.1/Ex8_1.sce | 6 | ||||
| -rw-r--r-- | 3630/CH8/EX8.10/Ex8_10.sce | 7 | ||||
| -rw-r--r-- | 3630/CH8/EX8.12/Ex8_12.sce | 8 | ||||
| -rw-r--r-- | 3630/CH8/EX8.13/Ex8_13.sce | 6 | ||||
| -rw-r--r-- | 3630/CH8/EX8.14/Ex8_14.sce | 5 | ||||
| -rw-r--r-- | 3630/CH8/EX8.15/Ex8_15.sce | 6 | ||||
| -rw-r--r-- | 3630/CH8/EX8.2/Ex8_2.sce | 5 | ||||
| -rw-r--r-- | 3630/CH8/EX8.3/Ex8_3.sce | 6 | ||||
| -rw-r--r-- | 3630/CH8/EX8.4/Ex8_4.sce | 9 | ||||
| -rw-r--r-- | 3630/CH8/EX8.5/Ex8_5.sce | 9 | ||||
| -rw-r--r-- | 3630/CH8/EX8.6/Ex8_6.sce | 6 | ||||
| -rw-r--r-- | 3630/CH8/EX8.7/Ex8_7.sce | 6 | ||||
| -rw-r--r-- | 3630/CH8/EX8.8/Ex8_8.sce | 5 | ||||
| -rw-r--r-- | 3630/CH8/EX8.9/Ex8_9.sce | 7 |
14 files changed, 91 insertions, 0 deletions
diff --git a/3630/CH8/EX8.1/Ex8_1.sce b/3630/CH8/EX8.1/Ex8_1.sce new file mode 100644 index 000000000..fb41eced8 --- /dev/null +++ b/3630/CH8/EX8.1/Ex8_1.sce @@ -0,0 +1,6 @@ +clc;
+Vout=0.25; //volt
+Vin=0.0004; //volt
+Av=Vout/Vin; //Voltagegain
+disp(' ',Av,"Av=");//The answers vary due to round off error
+
diff --git a/3630/CH8/EX8.10/Ex8_10.sce b/3630/CH8/EX8.10/Ex8_10.sce new file mode 100644 index 000000000..ac708dde8 --- /dev/null +++ b/3630/CH8/EX8.10/Ex8_10.sce @@ -0,0 +1,7 @@ +clc;
+ApdB=-3;
+Ap=10^(ApdB/10);
+Pout=0.05; //watt
+Pin=Pout/Ap; //watt
+disp('mW',Pin*1000,"Pin=");
+
diff --git a/3630/CH8/EX8.12/Ex8_12.sce b/3630/CH8/EX8.12/Ex8_12.sce new file mode 100644 index 000000000..33950aa87 --- /dev/null +++ b/3630/CH8/EX8.12/Ex8_12.sce @@ -0,0 +1,8 @@ +clc;
+ApdB=50;
+Ap=10^(ApdB/10);
+Pin=0.001; //watt
+Pout=Pin*Ap; //watt
+disp('W',Pout,"Pout=");
+
+
diff --git a/3630/CH8/EX8.13/Ex8_13.sce b/3630/CH8/EX8.13/Ex8_13.sce new file mode 100644 index 000000000..c0e96b492 --- /dev/null +++ b/3630/CH8/EX8.13/Ex8_13.sce @@ -0,0 +1,6 @@ +clc;
+Vout=2; //volt
+Vin=0.025; //volt
+AvdB=20*log10(Vout/Vin);
+disp('dB',AvdB,"AvdB=");//The answers vary due to round off error
+
diff --git a/3630/CH8/EX8.14/Ex8_14.sce b/3630/CH8/EX8.14/Ex8_14.sce new file mode 100644 index 000000000..518f8642c --- /dev/null +++ b/3630/CH8/EX8.14/Ex8_14.sce @@ -0,0 +1,5 @@ +clc;
+AvdB=6;
+Av=10^(AvdB/20);
+disp(' ',Av,"Av=");//The answers vary due to round off error
+
diff --git a/3630/CH8/EX8.15/Ex8_15.sce b/3630/CH8/EX8.15/Ex8_15.sce new file mode 100644 index 000000000..208a9f7c0 --- /dev/null +++ b/3630/CH8/EX8.15/Ex8_15.sce @@ -0,0 +1,6 @@ +clc;
+AvdB=-6;
+Av=10^(AvdB/20);
+disp(' ',Av,"Av=");//The answers vary due to round off error
+
+
diff --git a/3630/CH8/EX8.2/Ex8_2.sce b/3630/CH8/EX8.2/Ex8_2.sce new file mode 100644 index 000000000..293102b86 --- /dev/null +++ b/3630/CH8/EX8.2/Ex8_2.sce @@ -0,0 +1,5 @@ +clc;
+Vin=0.00024; //volt
+Av=625; //Voltagegain
+Vout=Av*Vin; //volt
+disp('mV',Vout*1000,"Vout=");//The answers vary due to round off error
diff --git a/3630/CH8/EX8.3/Ex8_3.sce b/3630/CH8/EX8.3/Ex8_3.sce new file mode 100644 index 000000000..3c089802d --- /dev/null +++ b/3630/CH8/EX8.3/Ex8_3.sce @@ -0,0 +1,6 @@ +clc;
+Zin=1500; //ohm
+Rs=100; //Ohm
+Vs=0.002; //Volt
+Vin=Vs*(Zin/(Zin+Rs)); //Volt
+disp('mV',Vin*1000,"Vin=");//The answers vary due to round off error
diff --git a/3630/CH8/EX8.4/Ex8_4.sce b/3630/CH8/EX8.4/Ex8_4.sce new file mode 100644 index 000000000..d09bed82d --- /dev/null +++ b/3630/CH8/EX8.4/Ex8_4.sce @@ -0,0 +1,9 @@ +clc;
+Vin=[0.002 0.00188]; //Volt
+Av=500;
+Vout1=Av*Vin(1,1); //Volt
+Vout2=Av*Vin(1,2); //Volt
+disp('V',Vout1,"Vout1=");//The answers vary due to round off error
+disp('mV',Vout2*1000,"Vout2=");//The answers vary due to round off error
+
+
diff --git a/3630/CH8/EX8.5/Ex8_5.sce b/3630/CH8/EX8.5/Ex8_5.sce new file mode 100644 index 000000000..c0f33cd59 --- /dev/null +++ b/3630/CH8/EX8.5/Ex8_5.sce @@ -0,0 +1,9 @@ +clc;
+Vout=0.3; //volt
+RL=1200; //Ohm
+Zout=300; //ohm
+VL=Vout*(RL/(RL+Zout)); //voltage divider rule
+disp('mV',VL*1000,"Vl=");//The answers vary due to round off error
+
+
+
diff --git a/3630/CH8/EX8.6/Ex8_6.sce b/3630/CH8/EX8.6/Ex8_6.sce new file mode 100644 index 000000000..c3dcc44bc --- /dev/null +++ b/3630/CH8/EX8.6/Ex8_6.sce @@ -0,0 +1,6 @@ +clc;
+PL=0.24; //watt
+Pdc=1.2; //watt
+efficiency=(PL/Pdc)*100;
+disp('%',efficiency,"efficiency=");//The answers vary due to round off error
+
diff --git a/3630/CH8/EX8.7/Ex8_7.sce b/3630/CH8/EX8.7/Ex8_7.sce new file mode 100644 index 000000000..275fe7b2a --- /dev/null +++ b/3630/CH8/EX8.7/Ex8_7.sce @@ -0,0 +1,6 @@ +clc;
+Pout=2; //watt
+Pin=0.0001; //watt
+ApdB=10*log10(Pout/Pin);
+disp('dB',ApdB,"ApdB=");//The answers vary due to round off error
+
diff --git a/3630/CH8/EX8.8/Ex8_8.sce b/3630/CH8/EX8.8/Ex8_8.sce new file mode 100644 index 000000000..7c9c6bd57 --- /dev/null +++ b/3630/CH8/EX8.8/Ex8_8.sce @@ -0,0 +1,5 @@ +clc;
+ApdB=3;
+Ap=10^(ApdB/10);
+disp(' ',Ap,"Ap=");
+
diff --git a/3630/CH8/EX8.9/Ex8_9.sce b/3630/CH8/EX8.9/Ex8_9.sce new file mode 100644 index 000000000..dded09b9a --- /dev/null +++ b/3630/CH8/EX8.9/Ex8_9.sce @@ -0,0 +1,7 @@ +clc;
+ApdB=3;
+Ap=10^(ApdB/10);
+Pout=Ap*0.05; //Watt
+disp('mW',Pout*1000,"Pout=");//The answers vary due to round off error
+
+
|