Analog Electronics When VGS = 0 V, a JFET is an open switch. cut off. an analog device. saturated. an open switch. cut off. an analog device. saturated. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The CE amplifier circuit are preferred over CB amplifier circuit because they have larger amplification factor. lower amplification factor. none of these. high input resistance and low output resistance. larger amplification factor. lower amplification factor. none of these. high input resistance and low output resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The fact that there are many free electrons in a transistor emitter region means the emitter is lightly doped. undoped. None of these heavily doped. lightly doped. undoped. None of these heavily doped. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The effective channel length of a MOSFET in a saturation decreases with increase in Body voltage Source voltage Drain voltage Gate voltage Body voltage Source voltage Drain voltage Gate voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Acceptor type impurities are used to make P-type semiconductor have three valance electrons Create excess holes All of these are used to make P-type semiconductor have three valance electrons Create excess holes All of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance increases, the collector voltage breaks down the transistor. stays the same. increases. decreases. breaks down the transistor. stays the same. increases. decreases. ANSWER DOWNLOAD EXAMIANS APP
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