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? None of these P = IE I = P/E P = E2/R P = I2R None of these P = IE I = P/E P = E2/R P = I2R ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A dielectric material is: a good conductor a good conductor of magnetic fields a poor conductor of electrostatic fields None of these a good insulator a good conductor a good conductor of magnetic fields a poor conductor of electrostatic fields None of these a good insulator ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What kind of battery is most likely included in a cordless electric knife? Zinc-carbon battery Nicad battery Mercury-cell battery None of these Lead-acid battery Zinc-carbon battery Nicad battery Mercury-cell battery None of these Lead-acid battery ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The Norton current is sometimes called the Open-load current None of these Shorted-load current Thevenin current Thevenin voltage Open-load current None of these Shorted-load current Thevenin current Thevenin voltage ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How many types of flow are there in a semiconductor? 1 None of these 2 3 1 None of these 2 3 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? None of these 0.93 V 0.93 W 0.041666666666667 9.3 W None of these 0.93 V 0.93 W 0.041666666666667 9.3 W ANSWER DOWNLOAD EXAMIANS APP
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