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