Electronic Principles Which one of the following equations most directly determines the power dissipation of a resistance when you know the voltage drop and amount of resistance? P = E2/R P = IE None of these I = P/E P = I2R P = E2/R P = IE None of these I = P/E P = I2R ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose a voltage source has an ideal voltage of 15V and a source resistance of 0.2W. For what values of load resistance will the voltage source appear stiff? 10 Ohm 20 Ohm None of these 30 Ohm 100 Ohm 10 Ohm 20 Ohm None of these 30 Ohm 100 Ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The merging of a free electron and a hole is called Recombination Covalent bonding Lifetime Thermal energy None of these Recombination Covalent bonding Lifetime Thermal energy None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the turns ratio for the transformer specified in the above question? 0.707 None of these 10.738 1.5 0.575 0.707 None of these 10.738 1.5 0.575 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Holes are the minority carriers in which type of semiconductor? None of these p-type Extrinsic n-type Intrinsic None of these p-type Extrinsic n-type Intrinsic ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The direction of electron current flow is: from positive to negative from right to left from neutral to positive None of these from negative to positive from positive to negative from right to left from neutral to positive None of these from negative to positive ANSWER DOWNLOAD EXAMIANS APP
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