Engineering Materials in EE It is difficult to magnetize steel because it has high permittivity. high permeability. low permeability. low susceptibility. high permittivity. high permeability. low permeability. low susceptibility. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE When will be the electron pair bonding occurs ? Share electrons None of these Share holes Lack holes Share electrons None of these Share holes Lack holes ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE What is the name of the fluorescent material that gives red colour fluorescence? Calcium silicate. Zinc sulphide. Magnesium silicate. Zinc silicate. Calcium silicate. Zinc sulphide. Magnesium silicate. Zinc silicate. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Materials which lack permanent magnetic dipoles are called semi-magnetic. dia-magnetic. None of these ferro-magnectic. semi-magnetic. dia-magnetic. None of these ferro-magnectic. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE The permanent magnets are made from which of following materials ? Paramagnetic. Diamagnetic. Ferromagnetic. Soft iron. Paramagnetic. Diamagnetic. Ferromagnetic. Soft iron. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE All ions of an element have the same number of protons. atomic number. both option A. and C. number of electrons. number of protons. atomic number. both option A. and C. number of electrons. ANSWER DOWNLOAD EXAMIANS APP
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