Electronic Principles Two diodes are in series. The first diode has a voltage of 0.75 V and the second has a voltage of 0.8 V. If the current through the first diode is 500 mA, what is the current through the second diode 14 mA None of these 10 mA 11 mA 12 mA 14 mA None of these 10 mA 11 mA 12 mA ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Reducing the amount of current through an inductor: has no effect on the inductance reduces the value of inductance by one-half multiplies the value of inductance by four multiplies the value of inductance by two None of these has no effect on the inductance reduces the value of inductance by one-half multiplies the value of inductance by four multiplies the value of inductance by two None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A typical light switch in your home is a: None of these momentary push button switch knife switch rotary switch toggle switch None of these momentary push button switch knife switch rotary switch toggle switch ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When operating above its resonant frequency, a series RLC circuit has the characteristics of a: series RC circuit series RLC circuit operated below its resonant frequency None of these purely resistive circuit series RL circuit series RC circuit series RLC circuit operated below its resonant frequency None of these purely resistive circuit series RL circuit ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The secondary voltage for a certain power transformer is twice the voltage applied to the primary. The current flowing in the secondary winding will be: One-half the primary current No more than 10% less than the primary current Twice the primary current None of these Same as the primary current One-half the primary current No more than 10% less than the primary current Twice the primary current None of these Same as the primary current ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the turns ratio for the transformer specified in the above question? 0.575 1.5 10.738 0.707 None of these 0.575 1.5 10.738 0.707 None of these ANSWER DOWNLOAD EXAMIANS APP
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