Iron forms a crystal lattice where each central atom appears at the center of a cube, the corners of which correspond to additional iron atoms, as in Figure 23 Use the dot product to find the angle between the line segments from the central atom to two adjacent outer atoms Take the central atom to be situated at the origin and the corner atoms to occur at (1, 1, 1) B

Question: Iron forms a crystal lattice where each central atom appears at the center of a cube, the corners of which correspond to additional iron atoms,

Iron forms a crystal lattice where each central atom appears at the center of a cube, the corners of which correspond to additional iron atoms, as in Figure 23. Use the dot product to find the angle β between the line segments from the central atom to two adjacent outer atoms. Take the central atom to be situated at the origin and the corner atoms to occur at (±1, ±1, ±1).

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