Electronic Principles Which is the most widely used semiconductor? None of these All of these Germanium Silicon Copper None of these All of these Germanium Silicon Copper ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The equivalent of 1 megohms is: 1 k ohm one million ohms one-millionth of an ohm 100,000 ohm None of these 1 k ohm one million ohms one-millionth of an ohm 100,000 ohm None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles An intrinsic semiconductor has some holes in it at room temperature. What causes these holes? Free electrons Valence electrons None of these Thermal energy Doping Free electrons Valence electrons None of these Thermal energy Doping ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following devices is most often used for measuring opposition to current flow in a circuit? Voltmeter Ohmmeter Ammeter Wattmeter None of these Voltmeter Ohmmeter Ammeter Wattmeter None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Inductive reactance is measured in units of: henrys volts per second amperes per second Ohm None of these henrys volts per second amperes per second Ohm None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The basic unit of measurement for current is the: ohm volt ampere watt None of these ohm volt ampere watt None of these ANSWER DOWNLOAD EXAMIANS APP
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