Engineering Materials in EE Choose the best suitable of Diamagnetic : Paramagnetic:: Permalloy : Super-alloy. Water : Air. Iron : Steel. Nickel : Cobalt. Permalloy : Super-alloy. Water : Air. Iron : Steel. Nickel : Cobalt. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE The intensity of magnetization, M, of a ferro magnetic solid is independent of temperature. decreases with increasing temperature. increases with increasing temperature. depends on method of heating. is independent of temperature. decreases with increasing temperature. increases with increasing temperature. depends on method of heating. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE What is the dielectric constant of mica ? 1 to 2. 200. 100. 3 to 8. 1 to 2. 200. 100. 3 to 8. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE How many valence electrons would be found in an atom with the atomic number of 51? 8. 51. none of above. 5. 8. 51. none of above. 5. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE The electron configuration of sulfur atom is 1s2 , 2s2 2p6, 3s2 3p6. 2, 8, 6. 2, 8, 2. none of these. 1s2 , 2s2 2p6, 3s2 3p6. 2, 8, 6. 2, 8, 2. none of these. ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials in EE The permeability of iron can be increased by reducing carbon percentage. alloying with cobalt. purifying it. increasing carbon percentage. reducing carbon percentage. alloying with cobalt. purifying it. increasing carbon percentage. ANSWER DOWNLOAD EXAMIANS APP
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