Electronic Principles How much power is being dissipated by a 1000 W resistance that has 25 V applied to it? 80 W 0.24 W 0.625 W 325 kW None of these 80 W 0.24 W 0.625 W 325 kW None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles One henry of inductance is defined as: None of these the amount of counter emf required to reduce a current to 1 A the amount of inductance required for generating 1 V of counter emf when the current changes at the rate of 1 A per second the number of turns of wire in an inductor multiplied by the amount of current flowing through it the amount of inductance required to change the frequency of a current by 1 Hz None of these the amount of counter emf required to reduce a current to 1 A the amount of inductance required for generating 1 V of counter emf when the current changes at the rate of 1 A per second the number of turns of wire in an inductor multiplied by the amount of current flowing through it the amount of inductance required to change the frequency of a current by 1 Hz ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The basic unit of measurement for current is the: ampere ohm watt None of these volt ampere ohm watt None of these volt ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Current is None of these The force that causes electrons to flow An imbalance of electrical charges The flow of charged particles through a material The number of free electrons in an atom None of these The force that causes electrons to flow An imbalance of electrical charges The flow of charged particles through a material The number of free electrons in an atom ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A typical light switch in your home is a: knife switch rotary switch toggle switch momentary push button switch None of these knife switch rotary switch toggle switch momentary push button switch None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of. the following phrases most accurately describes the nature of a pulsating dc voltage? None of these The voltage remains at one polarity but changes value periodically The voltage remains at one polarity and at a steady level The voltage causes current to flow in two directions at the same time The voltage reverses polarity periodically None of these The voltage remains at one polarity but changes value periodically The voltage remains at one polarity and at a steady level The voltage causes current to flow in two directions at the same time The voltage reverses polarity periodically ANSWER DOWNLOAD EXAMIANS APP
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