Analog Electronics The resistance of pn junction when it is forward biased in the order of Mega Ohm None of these Ohm Kilo Ohm Mega Ohm None of these Ohm Kilo Ohm ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The action of JFET in its equivalent circuit can best be represented as a Current controlled Current source voltage controlled current source Current controlled voltage source Voltage controlled voltage source Current controlled Current source voltage controlled current source Current controlled voltage source Voltage controlled voltage source ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The expression for frequency of oscillations of a RC phase shift oscillator is f = 1 / (2π√R(C1 + C2)) None of these f = 1 / (2π√RC) f = 1 / (2π RC√6) f = 1 / (2π√R(C1 + C2)) None of these f = 1 / (2π√RC) f = 1 / (2π RC√6) ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of following is not an essential element of a DC power supply? Voltage amplifier. Voltage regulator. Rectifier. Filter. Voltage amplifier. Voltage regulator. Rectifier. Filter. 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 5KΩ 11KΩ 1/11KΩ 1/5KΩ 5KΩ 11KΩ 1/11KΩ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Base of a number system is also known as count shift value radix count shift value radix ANSWER DOWNLOAD EXAMIANS APP
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