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clc
//ex13.6
V_CC=15;
V_BB=5;
V_BE=0.7; //assuming the device is in the active state
R_C=2*10^3;
R_E=2*10^3;
i_E=(V_BB-V_BE)/R_E; //emitter current
printf(" All the values in the textbook are Approximated hence the values in this code differ from those of Textbook")
//a)B=100
disp('For beta B=100:')
B=100; //beta value
i_B=i_E/(B+1); //base current
i_C=B*i_B; //collector current
V_CE=V_CC-i_C*R_C-i_E*R_E; //collector to emitter voltage
disp(i_C,'collector current in amperes')
disp(V_CE,'collector to emitter voltage in volts')
//b)B=300
disp('For beta B=300:')
B=300; //beta value
i_B=i_E/(B+1); //base current
i_C=B*i_B; //collector current
V_CE=V_CC-i_C*R_C-i_E*R_E; //collector to emitter voltage
disp(i_C,'collector current in amperes')
disp(V_CE,'collector to emitter voltage in volts')
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