Analog Electronics Energy gap of conductor is 8 eV. 5 - 8 eV. 1 - 2 eV. 0 eV. 8 eV. 5 - 8 eV. 1 - 2 eV. 0 eV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Conduction electrons have more mobility than holes because they have negative charge need less energy to move them None of these are free have negative charge need less energy to move them None of these are free ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The output voltage of an emitter follower is across the DC collector resistor. emitter diode. load resistor. emitter diode and external AC emitter resistance. DC collector resistor. emitter diode. load resistor. emitter diode and external AC emitter resistance. 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 102dB 51dB 49dB 98dB 102dB 51dB 49dB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is very small, the transistor will operate in the All of these active region. saturation region. cutoff region. All of these active region. saturation region. cutoff region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which impurity is added into semiconductor to increase its conductivity ? None of these intrinsic doping extrinsic None of these intrinsic doping extrinsic ANSWER DOWNLOAD EXAMIANS APP
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