Analog Electronics The input signal for an instrumentation amplifier usually comes from a Wheatstone bridge. an inverting amplifier. a differential amplifier. a resistor. a Wheatstone bridge. an inverting amplifier. a differential amplifier. a resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following statements is false? A push pull output transformer has a centre-tapped primary Push pull signals are equal and opposite in phase Class AB operation cannot be used for a push pull audio power output phase All of these A push pull output transformer has a centre-tapped primary Push pull signals are equal and opposite in phase Class AB operation cannot be used for a push pull audio power output phase All of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics How will be the extrinsic semiconductor act at room temperature ? Poor conductor Medium Conductor None of these Conductor Poor conductor Medium Conductor None of these Conductor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Barrier potential at the temperature (25°C) is 0.7 V, its value at 125°C is 0.3 V. 0.7 V. 0.5 V. 0.9 V. 0.3 V. 0.7 V. 0.5 V. 0.9 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The resistance of pn junction when it is forward biased in the order of Ohm None of these Mega Ohm Kilo Ohm Ohm None of these Mega Ohm Kilo Ohm ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET can operate in depletion and enhancement mode only. enhancement mode only. depletion mode only. none of these. depletion and enhancement mode only. enhancement mode only. depletion mode only. none of these. ANSWER DOWNLOAD EXAMIANS APP
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