Electronic Principles Determine the resistance value and tolerance of a resistor that has the following color bands; first band is red, second band is red, third band is orange, and the fourth band is gold 220 Ohm, 5% 22, 000 Ohm, 10% 22,000 Ohm, 5% None of these 220 Ohm, 10% 220 Ohm, 5% 22, 000 Ohm, 10% 22,000 Ohm, 5% None of these 220 Ohm, 10% ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A device that converts light energy to electrical energy is called a: photo transistor thermocouple solar cell photodiode None of these photo transistor thermocouple solar cell photodiode None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The number of free electrons and holes in intrinsic semiconductor increases when the temperature 0oC Stays the same Increases None of these Decreases 0oC Stays the same Increases None of these Decreases ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following equations most directly determines the amount of current flowing through a resistor when you know the value of the resistor and the voltage drop across it? E = PR None of these I = ER E = I2R I = E/R E = PR None of these I = ER E = I2R I = E/R ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Voltage is The smallest electrically charged particle Trie force that causes electrons to flow The number of free electrons in an atom The flow of charged particles through a material None of these The smallest electrically charged particle Trie force that causes electrons to flow The number of free electrons in an atom The flow of charged particles through a material None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which is the most widely used semiconductor? Silicon Germanium None of these Copper All of these Silicon Germanium None of these Copper All of these ANSWER DOWNLOAD EXAMIANS APP
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