The second order Bragg diffraction of X-rays with\[=1.00\overset{\text{o}}{\mathop{\text{A}}}\,\] from a set of parallel planes in a metal occurs at an angle\[60{}^\circ \]. The distance between the scattering planes in the crystal is

• A. \[0.575\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
• B. \[1.00\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
• C. \[2.00\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
• D. \[1.15\,\overset{\text{o}}{\mathop{\text{A}}}\,\]