A photon and an electron have the same wavelength of $0.20\ \text{nm}$. The photon energy is $E = \dfrac{hc}{\lambda}$. The electron moves slowly compared with light, and its de Broglie wavelength is $\lambda = \dfrac{h}{p}$. Take $h = 6.63 \times 10^{-34}\ \text{J s}$, $c = 3.0 \times 10^{8}\ \text{m s}^{-1}$ and an electron mass of $9.1 \times 10^{-31}\ \text{kg}$. How does the photon energy compare with the kinetic energy of the electron?