Question

2. If we wish to resolve the structure of an object by scattering particles off of it, the de Broglie wavelength o1 the scattering particles must be at least as small as the object. Calculate the minimum energy needed, in eV, to resolve the following size scales assuming the particles are electrons. a. a nano-particle, size 10 m. E- p'/2m c. a nueleus, sze 101m. E - (p'c+ m'c)1 pc. d. Determine the size scale that could be probed by a proton in the Large Hadron Collider E-65x 10h eV. b. an atom, size 1010 m. E p/2m 2-2