Metallurgical Engineering > GATE 2021 > Magnetism
If saturation magnetization of iron at room temperature is 1700 kA m-1 the magnetic moment (in A m2) per iron atom in the crystal is: _______ x10-23 (round off to 1 decimal place). (Given: Lattice parameter of iron at room temperature = 0.287 nm)
Correct : 2.0
Similar Questions
Figures P, Q, R and S schematically show the atomic dipole moments in the absence of external magnetic field. Which one of the following is the correct mapping...
Mr. X speaks _________ Japanese _________ Chinese.
A sum of money is to be distributed among P, Q, R, and S in the
proportion 5 : 2 : 4 : 3, respectively.
If R gets ₹ 1000 more than S, what is the share of Q (...
Total Unique Visitors
Loading......