Electronic Principles Holes act like: Positive charges Crystals None of these Atoms Negative charges Positive charges Crystals None of these Atoms Negative charges ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles If a transistor operates at the middle of the load line, an increase in the current gain will move the Q point nowhere off the load line None of these up down nowhere off the load line None of these up down ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles At room temperature an intrinsic semiconductor has many free electrons many holes None of these No holes a few free electrons and holes many free electrons many holes None of these No holes a few free electrons and holes ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles In a transistor operates at the middle of the load line, an increase in the base resistance will move the Q point nowhere down up None of these off the load line nowhere down up None of these off the load line ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the barrier potential of a silicon diode at room temperature? 2 m V per degree Celsius 0.7V None of these 1 V 0.3V 2 m V per degree Celsius 0.7V None of these 1 V 0.3V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Assuming 100% efficiency, what is the power being consumed at the secondary winding of the transformer described in question 91? 1000 W 20 W 100 W 200 W None of these 1000 W 20 W 100 W 200 W None of these ANSWER DOWNLOAD EXAMIANS APP
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