Electronic Principles Which one of the following devices is most often used for measuring electrical potential difference? Ohmmeter Ammeter Wattmeter None of these Voltmeter Ohmmeter Ammeter Wattmeter None of these Voltmeter ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How much current flows through a 0.02 micro F capacitor that is operating from a 12-V ac, 100-Hz source? 0.151 mA 157 raA 2.02 A 0.995 mA None of these 0.151 mA 157 raA 2.02 A 0.995 mA None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When operating below its resonant frequency, a parallel RLC circuit has the characteristics of a: parallel RLC circuit operated above its resonant frequency None of these parallel RC circuit purely resistive circuit parallel RL circuit parallel RLC circuit operated above its resonant frequency None of these parallel RC circuit purely resistive circuit parallel RL circuit ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the barrier potential of a silicon diode at room temperature? 1 V 0.7V 0.3V 2 m V per degree Celsius None of these 1 V 0.7V 0.3V 2 m V per degree Celsius None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How much power is being dissipated by a 1000 W resistance that has 25 V applied to it? None of these 325 kW 0.24 W 0.625 W 80 W None of these 325 kW 0.24 W 0.625 W 80 W ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A flashlight battery has internal resistance of 1W. For what values of load resistance does the flashlight battery appear stiff? None of these 60 Ohm 10 Ohm 50 Ohm 100 Ohm or more None of these 60 Ohm 10 Ohm 50 Ohm 100 Ohm or more ANSWER DOWNLOAD EXAMIANS APP
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