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