Multiple Choice
An electron that is not localized in space is described by the wave function Ψ = A sin kx - ωt) . The kinetic energy of the electron is 10 keV. The value of ω is approximately
A) 1.5 × 1019 s-1.
B) 3.0 × 1019 s-1.
C) 4.5 × 1019 s-1.
D) 1.5 × 1021 s-1.
E) 3.0 × 1021 s-1.
Correct Answer:

Verified
Correct Answer:
Verified
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