An electron has a wavelength of 0.123 nm. What is its energy in eV?
A) 20. keV
B) 10. keV
C) 80. keV
D) 40. keV
E) 60. keV

Name: An electron has a wavelength of 0.123 nm. What is its energy in eV? A) 20. keV B) 10. keV C) 80. keV D) 40. keV E) 60. keV
Brand: Quizplus
Rating: 4.9 (29 reviews)

Question

Quizplus · Accepted Answer

The Answer of An electron has a wavelength of 0.123 nm. What is its energy in eV?
A) 20. keV
B) 10. keV
C) 80. keV
D) 40. keV
E) 60. keV

An Electron Has a Wavelength of 0