Analog Electronics The expression for frequency of oscillations of a RC phase shift oscillator is f = 1 / (2π√RC) f = 1 / (2π√R(C1 + C2)) f = 1 / (2π RC√6) None of these f = 1 / (2π√RC) f = 1 / (2π√R(C1 + C2)) f = 1 / (2π RC√6) None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of following is the fastest switching device ? BJT. MOSFET. JFET. Triode. BJT. MOSFET. JFET. Triode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a properly biased NPN transistor most of the electrons from the emitter recombine in the emitter its self. are stopped by the junction barrier. pass through the base to the collector. recombine with holes in the base . recombine in the emitter its self. are stopped by the junction barrier. pass through the base to the collector. recombine with holes in the base . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In CE configuration, the input V-I characteristics are drawn by taking VBE versus IB for constant value of IC. VBE versus IB for constant value of VCE. VBE versus IE for constant value of VCE. VCE versus IC for constant value of IE. VBE versus IB for constant value of IC. VBE versus IB for constant value of VCE. VBE versus IE for constant value of VCE. VCE versus IC for constant value of IE. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A forward potential of 10 V is applied to a silicon diode. A resistance of 1KΩ is also in series with the diode. The electric current is 0. 9.3 mA. 10 mA. 0.7 mA. 0. 9.3 mA. 10 mA. 0.7 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Example of donor atom is Germinium Both A and B Antimony Silicon Germinium Both A and B Antimony Silicon ANSWER DOWNLOAD EXAMIANS APP
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