Analog Electronics The main job of a voltage regulator is to provide a nearly __________________ output voltage. constant. sinusoidal. fluctuating. smooth. constant. sinusoidal. fluctuating. smooth. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrowhead on the transistor symbol points in the direction of minority carrier flow in the emitter region. conventional electric current flow in the emitter region. majority carrier flow in the emitter region. electron flow in the emitter region. minority carrier flow in the emitter region. conventional electric current flow in the emitter region. majority carrier flow in the emitter region. electron flow in the emitter region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of following is the fastest switching device ? JFET. MOSFET. BJT. Triode. JFET. MOSFET. BJT. Triode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If temperature increases then conductivity of a semiconductor is ................... None of these Decreases Constant Increases None of these Decreases Constant Increases 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 transconductance increases None of these The mobility decreases The drain current increases The transconductance increases None of these The mobility decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A differential amplifier is invariably used in the i/p stage of all OP-amps.This is dome basically to provide the OP-amps with a very high Open-loop gain CMRR Slew rate Bandwidth Open-loop gain CMRR Slew rate Bandwidth ANSWER DOWNLOAD EXAMIANS APP
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