Engineering Materials in EE Find the odd one out. Refractive index. Dielectric strength. Absorptivity. Emissivity. Refractive index. Dielectric strength. Absorptivity. Emissivity. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE When will be the electron pair bonding occurs ? Lack holes None of these Share electrons Share holes Lack holes None of these Share electrons Share holes ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE What are insulating materials that can tolerate maximum temperature? Porcelain. Mica. All of these. Glass. Porcelain. Mica. All of these. Glass. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Absolute permittivity of a dielectric medium is represented by εoεr. εr / εo. None of these εo / εr. εoεr. εr / εo. None of these εo / εr. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE According to the Bohr model, an electron gains or losses energy only by being completely removed from an atom. jumping from one allowed orbit to another. moving faster or slower in an allowed orbit. jumping from one atom to another atom. being completely removed from an atom. jumping from one allowed orbit to another. moving faster or slower in an allowed orbit. jumping from one atom to another atom. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE Temporary magnets are used in which of the following ? Generators. All of these. Motors. Hoist. Generators. All of these. Motors. Hoist. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS