Analog Electronics If a transistor operates at the middle of the load line, a decrease in the current gain will move the Q point nowhere. off the load line. up. down. nowhere. off the load line. up. down. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter of the transistor is generally doped the heaviest because it is the first region of transistor. has to dissipate maximum power. has to supply the charge carriers. must possess low resistance. is the first region of transistor. has to dissipate maximum power. has to supply the charge carriers. must possess low resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Generally, the gain of a transistor amplifier falls at high frequencies due to the Coupling capacitor at the output Skin effect Coupling capacitor at the input Internal Capacitance of the device Coupling capacitor at the output Skin effect Coupling capacitor at the input Internal Capacitance of the device ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage follower has a closed - loop voltage gain of unity. large closed - loop output impedance. small open - loop voltage gain. closed - loop bandwidth of zero. closed - loop voltage gain of unity. large closed - loop output impedance. small open - loop voltage gain. closed - loop bandwidth of zero. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The effective channel length of a MOSFET in a saturation decreases with increase in Gate voltage Body voltage Drain voltage Source voltage Gate voltage Body voltage Drain voltage Source voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage gain of a loaded differential amp is large than the unloaded voltage gain. smaller than the unloaded voltage gain. equal to RC / re. impossible to determine. large than the unloaded voltage gain. smaller than the unloaded voltage gain. equal to RC / re. impossible to determine. ANSWER DOWNLOAD EXAMIANS APP
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