Analog Electronics If temperature increases then conductivity of a semiconductor is ................... Decreases Constant None of these Increases Decreases Constant None of these Increases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the factor on which total number of electrons in an atom depends ? atomic weight atomic size None of these atomic number atomic weight atomic size None of these atomic number ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is mean by the outermost orbit of an atom ? Conduction band Energy band None of these Valence orbit Conduction band Energy band None of these Valence orbit ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is an energy gap? Energy level at which an electron can exist None of these Energy band in which electrons can move freely Space between two orbital shells Energy level at which an electron can exist None of these Energy band in which electrons can move freely Space between two orbital shells ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When were the first solid state devices manufactured ? 1960 1950 1970 1940 1960 1950 1970 1940 ANSWER DOWNLOAD EXAMIANS APP
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