Analog Electronics When a reverse bias is applied to gate of JFET the depletion region width is uniform in the channel. is wider near the drain and tapers near source. None of these is wider near the source and tapers near the drain. is uniform in the channel. is wider near the drain and tapers near source. None of these is wider near the source and tapers near the drain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to a diode, it will lower the potential barrier. increases the majority carrier an electric current greatly. raise the potential barrier. none of these. lower the potential barrier. increases the majority carrier an electric current greatly. raise the potential barrier. none of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a BJT is gm r0 gm / r0 gm /rπ gm rπ gm r0 gm / r0 gm /rπ gm rπ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter of the transistor is generally doped the heaviest because it has to supply the charge carriers. is the first region of transistor. has to dissipate maximum power. must possess low resistance. has to supply the charge carriers. is the first region of transistor. has to dissipate maximum power. must possess low resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The output voltage of an emitter follower is across the load resistor. emitter diode and external AC emitter resistance. emitter diode. DC collector resistor. load resistor. emitter diode and external AC emitter resistance. emitter diode. DC collector resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the constant-current region, how will the IDS change in an n-channel JFET? As VGS increases ID increases. As VGS increases ID remains constant. As VGS decreases ID decreases. As VGS decreases ID remains constant. As VGS increases ID increases. As VGS increases ID remains constant. As VGS decreases ID decreases. As VGS decreases ID remains constant. ANSWER DOWNLOAD EXAMIANS APP
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