1. (10 points) If you want the velocity of an ejected electron to be 4.75 x 105 m/s coming off the surface of Cu, what w
Posted: Wed Jul 06, 2022 10:55 am
1. (10 points) If you want the velocity of an ejected electron to be 4.75 x 105 m/s coming off the surface of Cu, what would the incoming wavelength have to be in nanometers?