Analog Electronics If=0.98, Ico=6µA and Iβ=100µA for a transistor,then the value of Ic will be 4.6mA 2.3mA 3.2mA 5.2mA 4.6mA 2.3mA 3.2mA 5.2mA ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why is silicon preferred than germanium ? All the above Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon Silicon has higher tolerance to temperature All the above Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon Silicon has higher tolerance to temperature ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a bipolar transistor drops at high frequencies because of High current effects in the base The early effect Parasitic inductive elements Transistor capacitances High current effects in the base The early effect Parasitic inductive elements Transistor capacitances ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the most important fact about the collector current? It equals the base current divided by the current gain. It is small. It approximately equals the emitter current. It is measured in milliampere. It equals the base current divided by the current gain. It is small. It approximately equals the emitter current. It is measured in milliampere. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrow direction in diode symbol indicates none of these. opposite to the direction of hole flow. direction of electron flow. direction of hole flow. none of these. opposite to the direction of hole flow. direction of electron flow. direction of hole flow. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Leakage electric current in CE configuration is very small. not present. normal. very high. very small. not present. normal. very high. ANSWER DOWNLOAD EXAMIANS APP
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