Analog Electronics Most small - signal E - MOSFETs are found in discrete circuits. disk drives. integrated circuit. heavy - current applications. discrete circuits. disk drives. integrated circuit. heavy - current applications. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance increases, the collector voltage decreases. increases. breaks down the transistor. stays the same. decreases. increases. breaks down the transistor. stays the same. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The output voltage of an emitter follower is across the load resistor. DC collector resistor. emitter diode. emitter diode and external AC emitter resistance. load resistor. DC collector resistor. emitter diode. emitter diode and external AC emitter resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Electron mobility is defined as the movement of electrons Drift velocity per unit field Diffusion velocity per unit field None of these the movement of electrons Drift velocity per unit field Diffusion velocity per unit field None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? Si All the above Ge GaAs Si All the above Ge GaAs ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The β of a transistor is the ratio of the base current to collector current. collect current to base current. emitter current to collector current. collect current to emitter current. base current to collector current. collect current to base current. emitter current to collector current. collect current to emitter current. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS