Analog Electronics In a differential amplifier, the CMRR is limited mostly by the supply voltages . CMRR of the opamp. tolerance of the resistors. gain - bandwidth product. supply voltages . CMRR of the opamp. tolerance of the resistors. gain - bandwidth product. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator Both A and C Loop gain should be unity Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C Loop gain should be unity Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The most commonly used amplifier in sample & hold circuits is A unity gain inverting amplifier An inverting amplifiers with a gain of 100 An inverting amplifier with a gain of 10 A unity gain non-inverting amplifier A unity gain inverting amplifier An inverting amplifiers with a gain of 100 An inverting amplifier with a gain of 10 A unity gain non-inverting amplifier ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is very small, the transistor will operate in the saturation region. All of these cutoff region. active region. saturation region. All of these cutoff region. active region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The β of a transistor may be determined directly from the curve plotted between VCE and IE for constant IB. VBE and IE for constant VCE. VCE and IC for constant IE. VCE and IC for constant IB. VCE and IE for constant IB. VBE and IE for constant VCE. VCE and IC for constant IE. VCE and IC for constant IB. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following cannot actually move? All the above Holes Electrons Ions All the above Holes Electrons Ions ANSWER DOWNLOAD EXAMIANS APP
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