Analog Electronics A JFET can operate in none of these. enhancement mode only. depletion mode only. depletion and enhancement mode only. none of these. enhancement mode only. depletion mode only. depletion and enhancement mode only. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Darlington connection is achieved in 2 transistors by connecting both emitter. both collector. grounding both collector. both base. both emitter. both collector. grounding both collector. both base. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? Common emitter Common base All have the same gain Common collector Common emitter Common base All have the same gain Common collector ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An npn BJT has gm=38mA/v, cµ =10¯14 F, cπ =10¯13F and DC current gain β0=90.For this transistor fT & fβ are fT =1.64 x 108 Hz & fβ = 1.47 x 1010 Hz fT =1.47 x 1010 Hz & fβ = 1.33 x 1012 Hz fT =1.47 x 1010 Hz & fβ = 1.64 x 108 Hz fT =1.33 x 1012 Hz & fβ = 1.47 x 1010 Hz fT =1.64 x 108 Hz & fβ = 1.47 x 1010 Hz fT =1.47 x 1010 Hz & fβ = 1.33 x 1012 Hz fT =1.47 x 1010 Hz & fβ = 1.64 x 108 Hz fT =1.33 x 1012 Hz & fβ = 1.47 x 1010 Hz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common-mode voltage gain is equal to the voltage gain. greater than the voltage gain. smaller than the voltage gain. None of these equal to the voltage gain. greater than the voltage gain. smaller than the voltage gain. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The depletion region of a pn junction is one, that is depleted of mobiles charges. velocity of the carriers. immobile charges. atoms. mobiles charges. velocity of the carriers. immobile charges. atoms. ANSWER DOWNLOAD EXAMIANS APP
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