In the complete diode model: А the barrier potential and reverse resistance are taken in to account B the barrier potential is taken in account С the barrier potential, forward dynamic resistance and reverse resistance are taken in to account the barrier potential and forward dynamic resistance are taken in to D account
A trivalent impurity added to silicon create А A) intrinsic semiconductor B an n-type semiconductor negative semiconductor D a p-type semiconductor
The cathode of a zener diode in a voltage regulator is normally A) at 0.7 V B more negative than anode с at ground potential D more positive than anode
biased and For a BJT to work as an amplifier the base-emitter junction is collector base is biased. А forward, reverse B reverse, reverse C reverse, forward forward, forward
The current flowing in to the base of the circuit shown in the Figure is: Rc32.4k02 RE Vcc - 15V Bpc = 200 = 言 + 215ko VBB 5V A) 23.3 mA Β) 20 μΑ C 23.3 LA D) 20 mA
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