Electronic Principles A step-up transformer has a turns ratio of 1:4. If the line voltage is 115 V rms, what is the peak secondary voltage? 700 V 651 V 208 V 707 V None of these 700 V 651 V 208 V 707 V None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Current can flow through a normally open push button switch as long as: its contact remain open None of these you are pressing the button you are not pressing the button its contact remain open its contact remain open None of these you are pressing the button you are not pressing the button its contact remain open ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The total inductance of a series inductor circuit is: equal to the sum of the individual inductive-reactance values equal to the sum of the individual inductance values less than the value of the smallest inductor None of these equal to the source voltage divided by total current equal to the sum of the individual inductive-reactance values equal to the sum of the individual inductance values less than the value of the smallest inductor None of these equal to the source voltage divided by total current ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The basic unit of measurement for current is the: ampere watt None of these volt ohm ampere watt None of these volt ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Current is An imbalance of electrical charges The number of free electrons in an atom The force that causes electrons to flow None of these The flow of charged particles through a material An imbalance of electrical charges The number of free electrons in an atom The force that causes electrons to flow None of these The flow of charged particles through a material ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Voltage is The flow of charged particles through a material The smallest electrically charged particle Trie force that causes electrons to flow None of these The number of free electrons in an atom The flow of charged particles through a material The smallest electrically charged particle Trie force that causes electrons to flow None of these The number of free electrons in an atom ANSWER DOWNLOAD EXAMIANS APP
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