What is the wavelength (in 10⁻¹⁵ m) of a proton traveling at 7.1% of the speed of light?
(Mass of proton (Mₚ) = 938.27 MeV/c² = 1.6726 × 10⁻²⁷ kg, Speed of light (c) = 3 × 10⁸ m/s)
Hint: Look again at the de Broglie wavelength formula, λ = h/p. Remember that the momentum is p = mv.
Please report your results in 10⁻¹⁵ m.