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