Analog Electronics A constant current signal across a parallel RLC circuits gives an o/p of 1.4v at the signal frequency of 3.89KHZ and 4.1KHZ. At the frequency of 4KHZ,the o/p voltage will be 2v 1v 2.8v 1.4v 2v 1v 2.8v 1.4v ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector current is 1.5 mA. If the current gain is 50, the base current is 3 mA. 150 µA. 3 µA. 30 µA. 3 mA. 150 µA. 3 µA. 30 µA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Hartley oscillator Phase shift oscillator Crystal oscillator Wien bridge oscillator Hartley oscillator Phase shift oscillator Crystal oscillator Wien bridge oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base supply voltage increase, the Q point moves down. up. nowhere. off the load line. down. up. nowhere. off the load line. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An instrumentation amplifier has a high power gain. output impedance. CMMR. supply voltage. power gain. output impedance. CMMR. supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Q-point in a voltage amplifier is selected in the middle of the active region because the circuit needs a small. it gives better stability. the biasing circuit then need less number of resistors. it gives distortions less output. the circuit needs a small. it gives better stability. the biasing circuit then need less number of resistors. it gives distortions less output. ANSWER DOWNLOAD EXAMIANS APP
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