Electronic Principles Which one of the following equations most directly determines the power dissipation of a resistance when you know the power dissipation of a resistance when you know the voltage drop and current? P = IE P = E2/R None of these P = I2R I = P/E P = IE P = E2/R None of these P = I2R I = P/E 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? 0.41666666666667 100 A None of these 1000 A 0.1 A 0.41666666666667 100 A None of these 1000 A 0.1 A ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The direction of conventional current flow is: from neutral to positive from positive to negative from left to right from negative to positive None of these from neutral to positive from positive to negative from left to right from negative to positive None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The barrier potential accross each depletion layer is 20 V None of these 0.8 V 0.7 V 20 V None of these 0.8 V 0.7 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which is the most widely used semiconductor? Silicon All of these Copper None of these Germanium Silicon All of these Copper None of these Germanium ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The Thevenin resistance is equal in value to the Half the load resistance Load resistance Open-load resistance None of these Internal resistance of a Morton circuit Half the load resistance Load resistance Open-load resistance None of these Internal resistance of a Morton circuit ANSWER DOWNLOAD EXAMIANS APP
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