Electronic Principles Which is the most widely used semiconductor? All of these Copper Germanium Silicon None of these All of these Copper Germanium Silicon None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The transistor has a current gain of 175. If the base current is 0.1 mA, what is the collector current? 1750 mA 17.5 mA None of these 175 mA 1.75 mA 1750 mA 17.5 mA None of these 175 mA 1.75 mA ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The current gain of a transistor is defined as the ratio of the collector current to the collector current emitter current None of these supply current base current collector current emitter current None of these supply current base current ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the power dissipation of a resistance that has 24 V dropped across it and 0.25 A flowing through it? 122 W 64 W 3 W None of these 6 W 122 W 64 W 3 W None of these 6 W ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When the collector current increases, what does the current gain do? None of these decreases any of the above stays the same increases None of these decreases any of the above stays the same increases ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles At cut off, the Q point is at infinity None of these upper end of the load line lower end of the load line middle of the load line infinity None of these upper end of the load line lower end of the load line middle of the load line ANSWER DOWNLOAD EXAMIANS APP
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