Analog Electronics Which impurity is added into semiconductor to increase its conductivity ? doping extrinsic None of these intrinsic doping extrinsic None of these intrinsic ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Thermal runaway is not possible in FET because as the temperature of FET increases The drain current increases The mobility decreases None of these The transconductance increases The drain current increases The mobility decreases None of these The transconductance increases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Donors to a semiconductor material is Trivalant Divalant Pentavalant Tetravalant Trivalant Divalant Pentavalant Tetravalant ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Piezoelectric effect is utilized in which of the following filter? Crystal filter. Ideal filter. Band stop. Pass band. Crystal filter. Ideal filter. Band stop. Pass band. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the range of energy band gap of semiconductors ? 0 ev 14-15 ev 10-15 ev 1-3 ev 0 ev 14-15 ev 10-15 ev 1-3 ev ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base - emitter voltage is usually none of these. equal to the base supply voltage. more than the base supply voltage. less than the base supply voltage. none of these. equal to the base supply voltage. more than the base supply voltage. less than the base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS