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 1.4v 2.8v 2v 1v 1.4v 2.8v ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Q-point in a voltage amplifier is selected in the middle of the active region because it gives better stability. the biasing circuit then need less number of resistors. the circuit needs a small. it gives distortions less output. it gives better stability. the biasing circuit then need less number of resistors. the circuit needs a small. it gives distortions less output. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The β of a transistor is the ratio of the collect current to base current. base current to collector current. collect current to emitter current. emitter current to collector current. collect current to base current. base current to collector current. collect current to emitter current. emitter current to collector current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a differential amplifier, the CMRR is limited mostly by the CMRR of the opamp. supply voltages . gain - bandwidth product. tolerance of the resistors. CMRR of the opamp. supply voltages . gain - bandwidth product. tolerance of the resistors. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base - emitter voltage is usually less than the base supply voltage. none of these. more than the base supply voltage. equal to the base supply voltage. less than the base supply voltage. none of these. more than the base supply voltage. equal to the base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The value of total collector electric current in a CB circuit is IC = βIE. IC = αIE + ICO. IC = αIE. IC = αIE - ICO. IC = βIE. IC = αIE + ICO. IC = αIE. IC = αIE - ICO. ANSWER DOWNLOAD EXAMIANS APP
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