Analog Electronics Three identical amplifiers with each one having a voltage gain of 50,input resistance of 1KΩ & output resistance of 250, are cascaded. The open circuit voltage gain of combined amplifier is 98dB 51dB 102dB 49dB 98dB 51dB 102dB 49dB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the pair of acceptor elements ? Phosphorous and aluminium Gallium and boron None of these Antimony and indium Phosphorous and aluminium Gallium and boron None of these Antimony and indium ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics CMOS stands for complementary MOS. p - channel and n - channel devices. active - load switching. common MOS. complementary MOS. p - channel and n - channel devices. active - load switching. common MOS. 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. VCE versus IC for constant value of IE. VBE versus IE for constant value of VCE. VBE versus IB for constant value of IC. VBE versus IB for constant value of VCE. VCE versus IC for constant value of IE. VBE versus IE for constant value of VCE. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the two input terminals of a differential amplifier are grounded the ac output voltage is zero. the collector currents are equal. an output error voltage usually exists. the base currents are equal. the ac output voltage is zero. the collector currents are equal. an output error voltage usually exists. the base currents are equal. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The main job of a voltage regulator is to provide a nearly __________________ output voltage. smooth. sinusoidal. fluctuating. constant. smooth. sinusoidal. fluctuating. constant. ANSWER DOWNLOAD EXAMIANS APP
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