Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? GaAs All the above Ge Si GaAs All the above Ge Si ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The knee voltage (cut in voltage) of silicon diode 0.8 V. 0.2 V. 1.0 V. 0.7 V. 0.8 V. 0.2 V. 1.0 V. 0.7 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The gate controls the drain current. the gate voltage. the width of the channel. all of them. the drain current. the gate voltage. the width of the channel. all of them. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Diode is also called as: Reactance Rectifier Resistance Amplifier Reactance Rectifier Resistance Amplifier ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the current gain increases from 50 to 300 in an emitter-biased circuit, the collector current increases by a factor of 6. is zero. remains almost the same. decreases by a factor of 6. increases by a factor of 6. is zero. remains almost the same. decreases by a factor of 6. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter electric current in a junction with normal bias is almost equal to the base current. changes greatly by a small changes in collector bias voltage. is equal to the sum of IB and IC. is equal to ICBO. is almost equal to the base current. changes greatly by a small changes in collector bias voltage. is equal to the sum of IB and IC. is equal to ICBO. ANSWER DOWNLOAD EXAMIANS APP
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