Analog Electronics Which of the following is a semiconductors material ? GaAs All the above Si Ge GaAs All the above Si Ge ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The forbidden energy gap between valance band and conduction band in semiconductor material is about 0 eV 1eV None of these 15 eV 0 eV 1eV None of these 15 eV ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of these is the best description of a zener diode? It is a constant voltage device. It is a rectifier diode. It is a constant electric current device. It works in the forward region. It is a constant voltage device. It is a rectifier diode. It is a constant electric current device. It works in the forward region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will happen if doping of an intrinsic semiconductor with pentavalent impurity atom ? Fermi level fall None of these Fermi level not change Fermi level raises Fermi level fall None of these Fermi level not change Fermi level raises ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage across the zener resistance is usually subtracted from the breakdown voltage. small. measured in volts. large. subtracted from the breakdown voltage. small. measured in volts. large. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the diode equation, the voltage equivalent of temperature T × 11600. 11600 / T2. 11600 / T. T / 11600. T × 11600. 11600 / T2. 11600 / T. T / 11600. ANSWER DOWNLOAD EXAMIANS APP
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