Question:
An electron is accelerated through an electric potential to
Last updated: 8/2/2022
An electron is accelerated through an electric potential to a kinetic energy of 2.13 x 10-15 J. Part A What is its characteristic wavelength? [Hint: Recall that the kinetic energy of a moving object is E = mv², where m is the mass of the object and v is the speed of the object.]