Analog Electronics What is the charge of mobile charge carriers of holes ? None of these Negatively charged No charged Positively charged None of these Negatively charged No charged Positively charged ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the pair of acceptor elements ? Antimony and indium Phosphorous and aluminium Gallium and boron None of these Antimony and indium Phosphorous and aluminium Gallium and boron None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An opamp has a voltage gain of 200,000. If the output voltage is 1 V, the input voltage is 1 V. 2 micro V. 5 5 micro V. 10 V. 1 V. 2 micro V. 5 5 micro V. 10 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the constant-current region, how will the IDS change in an n-channel JFET? As VGS decreases ID remains constant. As VGS increases ID remains constant. As VGS increases ID increases. As VGS decreases ID decreases. As VGS decreases ID remains constant. As VGS increases ID remains constant. As VGS increases ID increases. As VGS decreases ID decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Q-point in a voltage amplifier is selected in the middle of the active region because it gives distortions less output. it gives better stability. the biasing circuit then need less number of resistors. the circuit needs a small. it gives distortions less output. it gives better stability. the biasing circuit then need less number of resistors. the circuit needs a small. 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 raises Fermi level not change Fermi level fall None of these Fermi level raises Fermi level not change ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS