Question 2Electrons are used as the probing particle in modern nuclear scattering experiments of elements. The followinggraph shows how the variation in intensity of electrons detected varies with scattering angle for such anexperiment.Relativeintensity ofscatteredelectrons110¹10210104105304050Completed forms to be made available for external moderation.60 70 Scattering angle, 8/degreesa) If the wavelength of the incident electrons is 4.0 m, calculate the radius of the atomic nucleus that hasscattered them.b) Explain the advantage of using electrons rather than alpha particles as the scattering particles for investigatingthe size of atomic nuclei. [Suggested word count 80](1.2)

This graph shows the variation in the intensity of electrons detected as a function of the…

Answered: Electrons are used as the probing…

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