Electronic Principles Suppose the peak value of a sinusoidal voltage is 50 V. What is the rms value? None of these 35.4 V 30.4 V 38.74 V 37.4 V None of these 35.4 V 30.4 V 38.74 V 37.4 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What are the main parts of an atom? Protons only None of these Electrons, ions, and neutrons Electrons, protons, and ions Electrons, protons, and neutrons Protons only None of these Electrons, ions, and neutrons Electrons, protons, and ions Electrons, protons, and neutrons ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The transistor has a collector current of 2 mA. If the current gain is 135, what is the base current? 14.8 µA 7.75 µA 7.8 µA None of these 10.3 µA 14.8 µA 7.75 µA 7.8 µA None of these 10.3 µA ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The equivalent of 1 kV is: 1000 mV None of these 100 mV 1000 V 1.00 V 1000 mV None of these 100 mV 1000 V 1.00 V ANSWER DOWNLOAD EXAMIANS APP
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 325 kW None of these 0.625 W 80 W 0.24 W 325 kW None of these 0.625 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? 10 Ohm 60 Ohm 50 Ohm None of these 100 Ohm or more 10 Ohm 60 Ohm 50 Ohm None of these 100 Ohm or more ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS