close(); clear; clc; Ibq = 30*10^(-6); //A Re = 1000; //ohm Vcc = 15; //V Vcesat = 0.2; //V B = 80; a = B/(B+1); Icq = B*Ibq; //A Ieq = Icq/a; //A //KVL around collector circuit leads to minimum value of Rc Rc = (Vcc-Vcesat - Ieq*Re)/Icq; //ohm mprintf("Minimum value of Rc to maintain the transistor quiescent point at saturation, Rc = %0.3f k ohm",Rc/1000);