Analog Electronics A semiconductor material is formed by Metallic bonds None of these Electrovalent bonds Covalent bonds Metallic bonds None of these Electrovalent bonds Covalent bonds ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The forbidden energy gap between valance band and conduction band in semiconductor material is about 15 eV 1eV None of these 0 eV 15 eV 1eV None of these 0 eV 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 increases None of these remains constant decreases increases None of these remains constant decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is Pentavalent impurity? boron antimony indium gallium boron antimony indium gallium ANSWER DOWNLOAD EXAMIANS APP
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