Electronic Principles A device that converts mechanical pressure to electrical energy is called a: piezoelectric device None of these photodiode solar cell nicad cell piezoelectric device None of these photodiode solar cell nicad cell ANSWER DOWNLOAD EXAMIANS APP
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 = I2R None of these I = P/E P = E2/R P = IE P = I2R None of these I = P/E P = E2/R P = IE 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? 1000 A None of these 0.1 A 0.41666666666667 100 A 1000 A None of these 0.1 A 0.41666666666667 100 A ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What form of energy is used for creating static electricity? Mechanical energy Light energy Chemical energy None of these Solar energy Mechanical energy Light energy Chemical energy None of these Solar energy ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A typical light switch in your home is a: knife switch toggle switch momentary push button switch None of these rotary switch knife switch toggle switch momentary push button switch None of these rotary switch ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A circuit has two different voltage sources that are connected in a series-opposing form. If the sources are rated at 6 V and 9 V, what is the total source voltage? 3 V None of these 7.5 V 16 V 8 V 3 V None of these 7.5 V 16 V 8 V ANSWER DOWNLOAD EXAMIANS APP
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