Engineering Materials in EE The permanent magnets are made from which of following materials ? Diamagnetic. Ferromagnetic. Soft iron. Paramagnetic. Diamagnetic. Ferromagnetic. Soft iron. Paramagnetic. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Which of following material has least value of dielectric constant? Paper. Oil. Glass. Ceramics. Paper. Oil. Glass. Ceramics. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE What are insulating materials that can tolerate maximum temperature? Porcelain. All of these. Glass. Mica. Porcelain. All of these. Glass. Mica. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Indicate which of following material does not retain magnetism permanently none of above. hardness steel. stainless steel. soft iron. none of above. hardness steel. stainless steel. soft iron. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Dielectric constant for vacuum is infinity. 1. 0. 100. infinity. 1. 0. 100. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE When will be the electron pair bonding occurs ? Lack holes Share electrons Share holes None of these Lack holes Share electrons Share holes None of these ANSWER DOWNLOAD EXAMIANS APP
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