A Bragg diffraction experiment is conducted using a beam of electrons accelerated through a 1.0 kV...

 

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A Bragg diffraction experiment is conducted using a beam of electrons accelerated through a 1.0 kV potential difference. (a) If the spacing between atomic planes in the crystal is 0.1 nm, at what angles with respect to the planes will diffraction maxima be observed? (b) If a beam of X-rays produces diffraction maxima at the same angles as the electron beam, what is the X-ray photon energy? A Bragg diffraction experiment is conducted using a beam of electrons accelerated through a 1.0 kV potential difference. (a) If the spacing between atomic planes in the crystal is 0.1 nm, at what angles with respect to the planes will diffraction maxima be observed? (b) If a beam of X-rays produces diffraction maxima at the same angles as the electron beam, what is the X-ray photon energy?