Analog Electronics The output voltage of an emitter follower is across the DC collector resistor. load resistor. emitter diode. emitter diode and external AC emitter resistance. DC collector resistor. load resistor. emitter diode. emitter diode and external AC emitter resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will happen if doping of an intrinsic semiconductor with pentavalent impurity atom ? Fermi level raises None of these Fermi level fall Fermi level not change Fermi level raises None of these Fermi level fall Fermi level not change ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When pn junction is reverse biased All of these it offers a very high resistance a small current flows through it because of minority carriers the witdh of depletion layer increases All of these it offers a very high resistance a small current flows through it because of minority carriers the witdh of depletion layer increases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A 10 V DC regulator power supply has a regulation of 0.005 %. The output voltage will vary within an envelope of __________________ milivolt. 2.5. 0.5. 0.05. 5. 2.5. 0.5. 0.05. 5. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For an NPN transistor in normal bias only holes cross the collector junction. only majority carriers cross the collector junction. Je is forward biased and Jc is reverse biased. the emitter junction has high resistance. only holes cross the collector junction. only majority carriers cross the collector junction. Je is forward biased and Jc is reverse biased. the emitter junction has high resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Acceptor type impurities are used to make P-type semiconductor Create excess holes have three valance electrons All of these are used to make P-type semiconductor Create excess holes have three valance electrons All of these ANSWER DOWNLOAD EXAMIANS APP
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