Analog Electronics The gate controls the width of the channel. the gate voltage. the drain current. all of them. the width of the channel. the gate voltage. the drain current. all of them. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, if the gate voltage Vgs is made more negative, then channel electric current increases . channel conductivity increases. depletion region decreases. channel conductivity decreases. channel electric current increases . channel conductivity increases. depletion region decreases. channel conductivity decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The main job of a voltage regulator is to provide a nearly __________________ output voltage. fluctuating. sinusoidal. smooth. constant. fluctuating. sinusoidal. smooth. constant. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Negative feedback in an amplifier Increase frequency &phase distortion Reduces gain Increases noise Reduces bandwidth Increase frequency &phase distortion Reduces gain Increases noise Reduces bandwidth ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The depletion region of a pn junction is one, that is depleted of mobiles charges. atoms. velocity of the carriers. immobile charges. mobiles charges. atoms. velocity of the carriers. immobile charges. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The forbidden energy gap between valance band and conduction band in semiconductor material is about None of these 1eV 15 eV 0 eV None of these 1eV 15 eV 0 eV ANSWER DOWNLOAD EXAMIANS APP
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