/dsinėA beam of electrons is shot towards a material X with a crystalline structure. A diffraction pattern is observed corresponding to a distanced=0.15 nm. between two adjacent Bragg planes. The electrons are each sent in with a kinetic energy of 51.900000000000006 eV.Part a)Find the de Broglie wavelength in nanometres of an electron incident on the material X. b)Using Bragg's law, find the value of 0 (in degrees) at which the first Bragg peak (bright spot) appears.

Concept: To determine the de Broglie wavelength we will use the Formula λ=hphere,λ=de Broglie…

Answered: dsinė A beam of electrons is shot…

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