From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 317/CH9/EX9.1/example1.sce | 21 +++++++++++++++++++++ 317/CH9/EX9.1/example1.txt | 1 + 317/CH9/EX9.2/example2.sce | 22 ++++++++++++++++++++++ 317/CH9/EX9.2/example2.txt | 1 + 317/CH9/EX9.3/example3.sce | 21 +++++++++++++++++++++ 317/CH9/EX9.3/example3.txt | 1 + 317/CH9/EX9.4/example4.sce | 18 ++++++++++++++++++ 317/CH9/EX9.4/example4.txt | 1 + 317/CH9/EX9.5/example5.sce | 18 ++++++++++++++++++ 317/CH9/EX9.5/example5.txt | 1 + 317/CH9/EX9.6/example6.sce | 18 ++++++++++++++++++ 317/CH9/EX9.6/example6.txt | 1 + 12 files changed, 124 insertions(+) create mode 100755 317/CH9/EX9.1/example1.sce create mode 100755 317/CH9/EX9.1/example1.txt create mode 100755 317/CH9/EX9.2/example2.sce create mode 100755 317/CH9/EX9.2/example2.txt create mode 100755 317/CH9/EX9.3/example3.sce create mode 100755 317/CH9/EX9.3/example3.txt create mode 100755 317/CH9/EX9.4/example4.sce create mode 100755 317/CH9/EX9.4/example4.txt create mode 100755 317/CH9/EX9.5/example5.sce create mode 100755 317/CH9/EX9.5/example5.txt create mode 100755 317/CH9/EX9.6/example6.sce create mode 100755 317/CH9/EX9.6/example6.txt (limited to '317/CH9') diff --git a/317/CH9/EX9.1/example1.sce b/317/CH9/EX9.1/example1.sce new file mode 100755 index 000000000..6f93e83ca --- /dev/null +++ b/317/CH9/EX9.1/example1.sce @@ -0,0 +1,21 @@ +// find the value of capacitance +// Electronic Principles +// By Albert Malvino , David Bates +// Seventh Edition +// The McGraw-Hill Companies +// Example 9-1, page 289 + +clear;clc; close; + +// Given data +R=2*10^3;// resistance in ohms +fmin=20;// lower frequency range +fmax=20*10^3;// higher frequency range + +// Calculations +Xc=200;// Xc<0.1*R at 20 Hertz +C=1/(2*%pi*fmin*Xc);// in faraday +disp("Faraday",C,"Capacitance=") + +// Result +// Capacitance required is 39.8 micro Faraday diff --git a/317/CH9/EX9.1/example1.txt b/317/CH9/EX9.1/example1.txt new file mode 100755 index 000000000..903830ae1 --- /dev/null +++ b/317/CH9/EX9.1/example1.txt @@ -0,0 +1 @@ +Capacitance required is 39.8 micro Faraday diff --git a/317/CH9/EX9.2/example2.sce b/317/CH9/EX9.2/example2.sce new file mode 100755 index 000000000..a14f32739 --- /dev/null +++ b/317/CH9/EX9.2/example2.sce @@ -0,0 +1,22 @@ +// find the value of capacitance +// Electronic Principles +// By Albert Malvino , David Bates +// Seventh Edition +// The McGraw-Hill Companies +// Example 9-2, page 293 + +clear;clc; close; + +// Given data +R1=600;// resistance in ohms +R2=1*10^3;// resistance in ohms +R=(R1*R2)/(R1+R2);// R=R1||R2 +f=1*10^3;// frequency in hertz + +// Calculations +Xc=37.5;// Xc<0.1*R at 1000 Hertz +C=1/(2*%pi*f*Xc);// in faraday +disp("Faraday",C,"Capacitance=") + +// Result +// Capacitance required is 4.2 micro Faraday diff --git a/317/CH9/EX9.2/example2.txt b/317/CH9/EX9.2/example2.txt new file mode 100755 index 000000000..4ae2aa21b --- /dev/null +++ b/317/CH9/EX9.2/example2.txt @@ -0,0 +1 @@ +Capacitance required is 4.2 micro Faraday diff --git a/317/CH9/EX9.3/example3.sce b/317/CH9/EX9.3/example3.sce new file mode 100755 index 000000000..25c82c4a5 --- /dev/null +++ b/317/CH9/EX9.3/example3.sce @@ -0,0 +1,21 @@ +// find maximum small signal emitter current +// Electronic Principles +// By Albert Malvino , David Bates +// Seventh Edition +// The McGraw-Hill Companies +// Example 9-3, page 297 + +clear;clc; close; + +// Given data +Vee=2;// in volts +Vbe=0.7;// in volts +Re=1*10^3;// in ohms + +// Calculations +Ieq=(Vee-Vbe)/Re;// Q point emitter current in amperes +ieppmax=0.1*Ieq;// maximum small signal emitter current in amperes +disp(ieppmax,"maximum small signal emitter current") + +// Result +// Maximum small signal emitter current is 130 microApp. diff --git a/317/CH9/EX9.3/example3.txt b/317/CH9/EX9.3/example3.txt new file mode 100755 index 000000000..7539076ca --- /dev/null +++ b/317/CH9/EX9.3/example3.txt @@ -0,0 +1 @@ +Maximum small signal emitter current is 130 microApp diff --git a/317/CH9/EX9.4/example4.sce b/317/CH9/EX9.4/example4.sce new file mode 100755 index 000000000..a12fa248a --- /dev/null +++ b/317/CH9/EX9.4/example4.sce @@ -0,0 +1,18 @@ +// find re(ac) +// Electronic Principles +// By Albert Malvino , David Bates +// Seventh Edition +// The McGraw-Hill Companies +// Example 9-4, page 301 + +clear;clc; close; + +// Given data +Ie=3*10^-3;// emitter current in amperes + +// Calculations +re=25*10^-3/Ie;// ac emitter resistance in ohms +disp("Ohms",re,"re(ac)=") + +// Result +// re(ac) of the base-biased amplifier is 8.33 ohms diff --git a/317/CH9/EX9.4/example4.txt b/317/CH9/EX9.4/example4.txt new file mode 100755 index 000000000..ba9f5e3f0 --- /dev/null +++ b/317/CH9/EX9.4/example4.txt @@ -0,0 +1 @@ +re of the base-biased amplifier is 8.33 ohms \ No newline at end of file diff --git a/317/CH9/EX9.5/example5.sce b/317/CH9/EX9.5/example5.sce new file mode 100755 index 000000000..9c23d1a98 --- /dev/null +++ b/317/CH9/EX9.5/example5.sce @@ -0,0 +1,18 @@ +// find re(ac) +// Electronic Principles +// By Albert Malvino , David Bates +// Seventh Edition +// The McGraw-Hill Companies +// Example 9-5, page 301 + +clear;clc; close; + +// Given data +Ie=1.1*10^-3;// emitter current in amperes + +// Calculations +re=25*10^-3/Ie;// ac emitter resistance in ohms +disp("Ohms",re,"re(ac)=") + +// Result +// re(ac) of the base-biased amplifier is 22.7 ohms diff --git a/317/CH9/EX9.5/example5.txt b/317/CH9/EX9.5/example5.txt new file mode 100755 index 000000000..62053afa5 --- /dev/null +++ b/317/CH9/EX9.5/example5.txt @@ -0,0 +1 @@ +re of the base-biased amplifier is 22.7 ohms \ No newline at end of file diff --git a/317/CH9/EX9.6/example6.sce b/317/CH9/EX9.6/example6.sce new file mode 100755 index 000000000..78cd0ec74 --- /dev/null +++ b/317/CH9/EX9.6/example6.sce @@ -0,0 +1,18 @@ +// find re(ac) +// Electronic Principles +// By Albert Malvino , David Bates +// Seventh Edition +// The McGraw-Hill Companies +// Example 9-6, page 301 + +clear;clc; close; + +// Given data +Ie=1.3*10^-3;// emitter current in amperes + +// Calculations +re=25*10^-3/Ie;// ac emitter resistance in ohms +disp("Ohms",re,"re(ac)=") + +// Result +// re(ac) of the base-biased amplifier is 19.2 ohms diff --git a/317/CH9/EX9.6/example6.txt b/317/CH9/EX9.6/example6.txt new file mode 100755 index 000000000..d0ec94055 --- /dev/null +++ b/317/CH9/EX9.6/example6.txt @@ -0,0 +1 @@ +re of the base-biased amplifier is 19.2 ohms \ No newline at end of file -- cgit