Electronic Principles A device that converts thermal energy to electrical energy is called a: chemical cell thermocouple solar cell None of these piezoelectric devices chemical cell thermocouple solar cell None of these piezoelectric devices ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A circuit has two different voltage sources that are connected in a series-opposing form. If the sources are rated at 6 V and 9 V, what is the total source voltage? 8 V 3 V 16 V None of these 7.5 V 8 V 3 V 16 V None of these 7.5 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The equivalent of 1 kV is: None of these 1000 V 1000 mV 100 mV 1.00 V None of these 1000 V 1000 mV 100 mV 1.00 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose a voltage source has an ideal voltage of 12V and an internal resistance of 0.5W. For what values of load resistance will the voltage source appear stiff? 6 Ohm 50 Ohm or more 5 Ohm None of these 100 Ohm 6 Ohm 50 Ohm or more 5 Ohm None of these 100 Ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The graph of current gain versus collector current indicates that the current gain varies slightly None of these varies enormously is contant equals the collector current divided by the base current varies slightly None of these varies enormously is contant equals the collector current divided by the base current ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A battery is a device composed of one or more: voltage generators piezoeletric cells chemical cells None of these solar cells voltage generators piezoeletric cells chemical cells None of these solar cells ANSWER DOWNLOAD EXAMIANS APP
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