Analog Electronics When a transistor is connected in common emitter mode, it with have Low input resistance as well as output resistance High input resistance and low output resistance Negligible input resistance and high output resistance Medium input resistance and high output resistance Low input resistance as well as output resistance High input resistance and low output resistance Negligible input resistance and high output resistance Medium input resistance and high output resistance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An Op-Amp comparator circuit employs no feedback. both B and C. -ve feedback. +ve feedback. no feedback. both B and C. -ve feedback. +ve feedback. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The main advantage of CMOS is its low power consumption. high power rating. switching capability. small - signal operation. low power consumption. high power rating. switching capability. small - signal operation. 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 1/5KΩ 11KΩ 5KΩ 1/11KΩ 1/5KΩ 11KΩ 5KΩ 1/11KΩ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance increases, the collector voltage decreases. stays the same. increases. breaks down the transistor. decreases. stays the same. increases. breaks down the transistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a transistor amplifier, the reverse saturation electric current ICO double for every 1° rise in temperature. double for every 5° rise in temperature. increase linearly with the temperature. double for every 10° rise in temperature. double for every 1° rise in temperature. double for every 5° rise in temperature. increase linearly with the temperature. double for every 10° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
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