Analog Electronics In the active region, the collector current is not changed significantly by base supply voltage. current gain. base current. collector resistance. base supply voltage. current gain. base current. collector resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a reverse biased pn junction, the electric current through the junction increases abruptly at breakdown voltage. 0 V. 0.2 eV. 7.2 eV. breakdown voltage. 0 V. 0.2 eV. 7.2 eV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the JFET is no longer able to control the current, this point is called the pinch-off region. saturated point. depletion region. breakdown region. pinch-off region. saturated point. depletion region. breakdown region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If a transistor operates at the middle of the load line, a decrease in the base resistance will move the Q point nowhere. off the load line. down. up. nowhere. off the load line. down. up. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will happen if doping of an intrinsic semiconductor with pentavalent impurity atom ? Fermi level fall None of these Fermi level not change Fermi level raises Fermi level fall None of these Fermi level not change Fermi level raises ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the range of energy band gap of semiconductors ? 14-15 ev 10-15 ev 0 ev 1-3 ev 14-15 ev 10-15 ev 0 ev 1-3 ev ANSWER DOWNLOAD EXAMIANS APP
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