Calculate the momentum of a photon

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Reference no: EM13266957

(a) Calculate the momentum of a photon having a wavelength of 53.0 nm.

_____kg·m/s

(b) Find the velocity of an electron having the same momentum.

_____m/s

_____ J

(d) How does it compare with that of the photon?

_____(KEphoton / KEelectron)

Reference no: EM13266957

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