Analog Electronics A semiconductor material is formed by Metallic bonds Covalent bonds None of these Electrovalent bonds Metallic bonds Covalent bonds None of these Electrovalent bonds ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The forbidden energy gap between valance band and conduction band in semiconductor material is about 0 eV 1eV 15 eV None of these 0 eV 1eV 15 eV None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics N-type extrinsic semiconductor is obtained by adding trivalent impurity pentavalent impurity All of these tetravalent impurity trivalent impurity pentavalent impurity All of these tetravalent impurity ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When Semiconductor materials is heated its resistance None of these remains constant increases decreases None of these remains constant increases decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is Pentavalent impurity? boron indium antimony gallium boron indium antimony gallium ANSWER DOWNLOAD EXAMIANS APP
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