Electronic Principles A transistor has a current gain of 125 and a base current of 30 µA. What is the collector current? 13 mA 3.2 mA 0.05 mA None of these 3.75 mA 13 mA 3.2 mA 0.05 mA None of these 3.75 mA ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the algebraic sum of this series of values:+2, -3, -6,+4? None of these -6 2 -3 None of these -6 2 -3 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The equivalent of 1 micro A is: 1000 A None of these 10000A one million amperes one-millionth of an ampere 1000 A None of these 10000A one million amperes one-millionth of an ampere ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A step-up transformer has a turns ratio of 1:4. If the line voltage is 115 V rms, what is the peak secondary voltage? 700 V 208 V 707 V None of these 651 V 700 V 208 V 707 V None of these 651 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles To get the Thevenin voltage, you have to Open the voltage source Short the load resistor Short the voltage source Open the load resister None of these Open the voltage source Short the load resistor Short the voltage source Open the load resister None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What kind of device is a diode? Bilateral Nonlinear Linear None of these Unipolar Bilateral Nonlinear Linear None of these Unipolar ANSWER DOWNLOAD EXAMIANS APP
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