Q2: The De Broglie Wavelength of Particle 1. Prove the momentum(p) of a relativistic particle can be expressed as a function of its kinetic energy (K). the speed of light (c), and its rest mass energy me such as ; he P= VK(K + 2mc) 2. Deduce an expression for the De Broglie wave length with relativistic particles 3. Calculate the De Broglie Wavelength (in m) of an electron with K = 50MeV. Recall: me = 0.511 MeV/c2 4. Is this a reasonable energy to probe the nucleus? 5. Calculate the De Broglie Wavelength (in m) of an electron with K = 10GeV. Recall: me =0.511 MeV/22