Electronic Principles A typical light switch in your home is a: toggle switch momentary push button switch rotary switch knife switch None of these toggle switch momentary push button switch rotary switch knife switch None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The voltage across a 1N4001 is 0.93V when the current is 1A. What is the power dissipation of the diode for these values? 9.3 W None of these 0.93 W 0.041666666666667 0.93 V 9.3 W None of these 0.93 W 0.041666666666667 0.93 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A certain electromagnet has 1000 turns of wire. How much current must flow through the coil in order to generate an mmf of 100 ampere-turns? 0.1 A 100 A 1000 A None of these 0.41666666666667 0.1 A 100 A 1000 A None of these 0.41666666666667 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles In a step-down transformer, which is larger? Secondary voltage None of these Primary voltage Impossible to say Neither Secondary voltage None of these Primary voltage Impossible to say Neither ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A transistor has how many doped regions? 4 2 1 None of these 3 4 2 1 None of these 3 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The transistor has a collector current of 2 mA. If the current gain is 135, what is the base current? 7.8 µA 7.75 µA None of these 14.8 µA 10.3 µA 7.8 µA 7.75 µA None of these 14.8 µA 10.3 µA ANSWER DOWNLOAD EXAMIANS APP
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