Analog Electronics Which types of device is the diode ? None of these Conductor Insulator Semiconductor None of these Conductor Insulator Semiconductor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which are the ways to convert an alternating current into a direct current ? Half-wave rectification. All the above. Bridge Full-wave rectification. Center-Taped Full-wave rectification. Half-wave rectification. All the above. Bridge Full-wave rectification. Center-Taped Full-wave rectification. ANSWER DOWNLOAD EXAMIANS APP
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 49dB 102dB 51dB 98dB 49dB 102dB 51dB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? GaAs Si Ge All the above GaAs Si Ge All the above ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Acceptor type impurities are used to make P-type semiconductor Create excess holes have three valance electrons All of these are used to make P-type semiconductor Create excess holes have three valance electrons All of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A Semiconductor has a Constant Temperature coefficient of resistance Negative Temperature coefficient of resistance None of these Positive Temperature coefficient of resistance Constant Temperature coefficient of resistance Negative Temperature coefficient of resistance None of these Positive Temperature coefficient of resistance ANSWER DOWNLOAD EXAMIANS APP
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