Electronic Principles How many protons does the nucleus of a silicon atom contain? 4 None of these 14 48 29 4 None of these 14 48 29 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A device that converts chemical energy to electrical energy is called a: thermocouple electric device solar cell chemical cell None of these thermocouple electric device solar cell chemical cell None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Inductive reactance is measured in units of: Ohm henrys amperes per second volts per second None of these Ohm henrys amperes per second volts per second None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles If N1/N2 = 2, and the primary voltage is 120 V, what is the secondary voltage? 40 V 60 V 0 V 36 V None of these 40 V 60 V 0 V 36 V None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following devices is most often used for measuring electrical potential difference? Wattmeter Ohmmeter Voltmeter Ammeter None of these Wattmeter Ohmmeter Voltmeter Ammeter None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Assuming 100% efficiency, what is the power being applied to the primary winding of the transformer described in the above question? None of these 100 W 20 W 200 W 1000 W None of these 100 W 20 W 200 W 1000 W ANSWER DOWNLOAD EXAMIANS APP
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