Achieve Weeks 2-4 #6

[106046096]

Hi! I need help on how to find the maximum number of electrons with a total energy of 8.51 x 10^-7. What equations would I use to solve this problem?

[106036120]

To answer this question you need to first find the work function, which is the amount of energy needed to release an electron.
The formula is .
Once you figure out you can then divide the energy given by the question (8.51 x 10^-7) by to get the maximum number of electrons.