Oh wow! This looks like the physics book that I always wanted to read.
Phd 2016 in condensed matter physics - now working in a mid-size (~600 people) software company as a data scientist.
Modern Classical Physics is a great book - I've recently started working through it (just about to move on to chapter 2). I'd be interested in chatting about it with others/cross-checking solutions. Anyone who's interested, drop me an email (address in my profile).
If you're thinking of getting it but want to check it out, there's a 2012 draft version that the authors have previously taught from here: http://www.pmaweb.caltech.edu/Courses/ph136/yr2012/. It's not the same as the book, of course, but from a skim it seems quite similar.
Ex-PhD student in general relativity here, also slowly going thru that book. If anyone wants to start a reading (slack?) group together, I’d be interested. I have no one to talk to about this stuff IRL.