In an x-ray diffraction experiment on a crystal that has a cubic lattice, the greatest Bragg angle at which you see a peak in the intensity of diffracted \(x\) rays is \(35.00^{\circ}\). If the \(\mathrm{x}\)-ray wavelength is \(1.000 \mathrm{~nm}\), what is the atomic spacing in the crystal? Assume that only first-order interference fringes are visible in the diffraction pattern of this crystal.