Analog Electronics An opamp has a voltage gain of 200,000. If the output voltage is 1 V, the input voltage is 1 V. 2 micro V. 10 V. 5 5 micro V. 1 V. 2 micro V. 10 V. 5 5 micro V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The room temperature resistivity of pure silicon is 6 50 300 3000 6 50 300 3000 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A D - MOSFET can operate in the enhancement - mode only. low - impedance. depletion - mode only . depletion - mode or enhancement - mode. enhancement - mode only. low - impedance. depletion - mode only . depletion - mode or enhancement - mode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a JEFT, when VDS is increased beyond the pinch-off voltage, the drain electric current increased. first increase and then decreased. remains constant. decreases. increased. first increase and then decreased. remains constant. decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance increases, the collector voltage breaks down the transistor. increases. decreases. stays the same. breaks down the transistor. increases. decreases. stays the same. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Single phase, 230 V, 1 KW heater is connected acrose single phase 230 V, 50 Hz supply through a diode. The power delivered to the heater element 1000 W. 100 W. None of above. 500 W. 1000 W. 100 W. None of above. 500 W. ANSWER DOWNLOAD EXAMIANS APP
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