Analog Electronics Semiconductor material is Tetravalent Bilateral Trivalent Pentavalent Tetravalent Bilateral Trivalent Pentavalent ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Germanium has ionic bond. metallic bond. molecular bond. covalent bond. ionic bond. metallic bond. molecular bond. covalent bond. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why holes are not created in a metal ? The conduction band and valance band are overlapped Both 1 & 2 The forbidden band is missing None of these The conduction band and valance band are overlapped Both 1 & 2 The forbidden band is missing None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why is silicon preferred than germanium ? Silicon has higher tolerance to temperature Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon All the above Silicon has higher tolerance to temperature Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon All the above ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The amount of time between the creation and disappearance of a free electrons is called bound electrons life time of the carriers drift velocity recombination bound electrons life time of the carriers drift velocity recombination ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of following is not an essential element of a DC power supply? Rectifier. Voltage amplifier. Voltage regulator. Filter. Rectifier. Voltage amplifier. Voltage regulator. Filter. ANSWER DOWNLOAD EXAMIANS APP
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