## Unit conversion in 1B.5

$c=\lambda v$

Nikki Bych 1I
Posts: 60
Joined: Fri Sep 28, 2018 12:16 am

### Unit conversion in 1B.5

In problem 1B.5, the energy is in eV, and I couldn't find in the book the conversion factor from eV to joules. Thanks in advance!