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