Engineering Materials in EE What are insulating materials that can tolerate maximum temperature? Porcelain. Glass. Mica. All of these. Porcelain. Glass. Mica. All of these. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE When a ferromagnetic substance is magnetized small changes in dimensions occur. Such a phenomenon is known as magneto-calorisation. magnetic expansion. magnetic hysteresis. magnetostriction. magneto-calorisation. magnetic expansion. magnetic hysteresis. magnetostriction. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Materials having a high dielectric constant, which is non-linear, are known as elastomers. ferroelectric materials. hard die-electrics. super die-electrics. elastomers. ferroelectric materials. hard die-electrics. super die-electrics. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Materials which lack permanent magnetic dipoles are called dia-magnetic. None of these semi-magnetic. ferro-magnectic. dia-magnetic. None of these semi-magnetic. ferro-magnectic. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE The materials which exhibit the same elastic properties in all directions are called inelastic. isentropic. isotropic. visco elastic. inelastic. isentropic. isotropic. visco elastic. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Find the odd one out. Dielectric strength. Absorptivity. Refractive index. Emissivity. Dielectric strength. Absorptivity. Refractive index. Emissivity. ANSWER DOWNLOAD EXAMIANS APP
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