Electronic Principles What is a negative ion? An atom that contains more protons than electrons An atom that contains more electrons than neutrons An atom that contains more protons than neutrons An atom that contains more electrons than protons None of these An atom that contains more protons than electrons An atom that contains more electrons than neutrons An atom that contains more protons than neutrons An atom that contains more electrons than protons None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A transistor has a current gain of 125 and a base current of 30 µA. What is the collector current? 3.2 mA 0.05 mA 13 mA None of these 3.75 mA 3.2 mA 0.05 mA 13 mA None of these 3.75 mA ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Inductive reactance is measured in units of: volts per second None of these Ohm henrys amperes per second volts per second None of these Ohm henrys amperes per second ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A device that converts mechanical pressure to electrical energy is called a: photodiode None of these solar cell nicad cell piezoelectric device photodiode None of these solar cell nicad cell piezoelectric device ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The basic unit of measurement for resistance is the: ohm volt None of these ampere watt ohm volt None of these ampere watt ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Voltage is The flow of charged particles through a material Trie force that causes electrons to flow The number of free electrons in an atom None of these The smallest electrically charged particle The flow of charged particles through a material Trie force that causes electrons to flow The number of free electrons in an atom None of these The smallest electrically charged particle ANSWER DOWNLOAD EXAMIANS APP
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