Dual Nature Of Radiation

A photon has wavelength \(3 \mathrm{~nm}\), then its momentum and energy respectively will be \([\mathrm{h}=6.63 \times 10^{-34} \mathrm{Js}, \mathrm{c}=\) velocity of light \(=3 \times 10^8 \mathrm{~m} / \mathrm{s}]\)