Problem:  An electron has a kinetic energy of 6.07 eV. Find its wavelength.=_______nm

FREE Expert Solution

De Broglie wavelength is expressed as:

λ=h(2)(K.E)(m)

We get the kinetic energy of the electron in Joules.

K.E = (6.07)(1.60 × 10-19) = 9.712 × 10-19 J

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Problem Details

 An electron has a kinetic energy of 6.07 eV. Find its wavelength.
=_______nm

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