Analog Electronics How many terminal are present in diode device ? Two-terminal Four-terminal Three-terminal One-terminal Two-terminal Four-terminal Three-terminal One-terminal ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The opamp can amplify DC signals only. both AC and DC signals. AC signals only. neither AC not DC signals. DC signals only. both AC and DC signals. AC signals only. neither AC not DC signals. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a BJT is gm /rπ gm / r0 gm r0 gm rπ gm /rπ gm / r0 gm r0 gm rπ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Conduction electrons have more mobility than holes because they are free None of these need less energy to move them have negative charge are free None of these need less energy to move them have negative charge ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier without feedback has a voltage gain of 50,input resistance os 1 KΩ & Output resistance of 2.5KΩ.The input resistance of the current shunt negative feedback amplifier using the above amplifier with a feedbacik factor of 0.2 is 1/11KΩ 1/5KΩ 5KΩ 11KΩ 1/11KΩ 1/5KΩ 5KΩ 11KΩ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage electric current of a pn junction is caused by barrier potential. heat energy. chemical energy. majority carriers. barrier potential. heat energy. chemical energy. majority carriers. ANSWER DOWNLOAD EXAMIANS APP
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