Analog Electronics An instrumentation amplifier has a high power gain. CMMR. supply voltage. output impedance. power gain. CMMR. supply voltage. output impedance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor flow out of the base lead. into the emitter. into the collector. into the base supply. out of the base lead. into the emitter. into the collector. into the base supply. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, if the gate voltage Vgs is made more negative, then channel conductivity increases. channel conductivity decreases. channel electric current increases . depletion region decreases. channel conductivity increases. channel conductivity decreases. channel electric current increases . depletion region decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a BJT is gm / r0 gm /rπ gm rπ gm r0 gm / r0 gm /rπ gm rπ gm r0 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Leakage electric current in CE configuration is not present. very high. normal. very small. not present. very high. normal. very small. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to gate of JFET the depletion region width is wider near the source and tapers near the drain. is uniform in the channel. None of these is wider near the drain and tapers near source. is wider near the source and tapers near the drain. is uniform in the channel. None of these is wider near the drain and tapers near source. ANSWER DOWNLOAD EXAMIANS APP
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