Analog Electronics The major advantage of a photo transistor as compared to a photo diode is its AC operation. durability. response to higher frequencies. increased sensitivity. AC operation. durability. response to higher frequencies. increased sensitivity. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage current in a pn junction is in order of None of these µA KA A None of these µA KA A ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is true about the breakdown voltage in a zener diode? It is approximately constant. It equals the electric current times the resistance. It decreases when electric current increases. It destroys the diode. It is approximately constant. It equals the electric current times the resistance. It decreases when electric current increases. It destroys the diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base - emitter voltage is usually more than the base supply voltage. less than the base supply voltage. none of these. equal to the base supply voltage. more than the base supply voltage. less than the base supply voltage. none of these. equal to the base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Suppose the base resistor is open. The Q point will be off the load line. at the upper end of the load line. at the lower end of the load line. in the middle of the load line. off the load line. at the upper end of the load line. at the lower end of the load line. in the middle of the load line. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a junction diode is Forward Biased the thickness of the depletion region is................ Smaller Medium Larger Not determine Smaller Medium Larger Not determine ANSWER DOWNLOAD EXAMIANS APP
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