- #1
thatoneguy123
- 7
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Find the kinetic energy of the following particles that each have a de Broglie wavelength of 0.50 nm.?
(a) photons
____eV = 2480eV
(b) electrons
____eV
(c) neutrons
____eV
(d) α particles
____eV
i know E= hc/wavelength which = a and after that I am stuck i know that the wavelength = h/p but i don't know how to solve the others with this
(a) photons
____eV = 2480eV
(b) electrons
____eV
(c) neutrons
____eV
(d) α particles
____eV
i know E= hc/wavelength which = a and after that I am stuck i know that the wavelength = h/p but i don't know how to solve the others with this