<p>I heard for Physics 8a you don't have labs every week. How many weeks per semester are there usually? Does it change every semester?</p>
<p>This semester I think we had like 7 labs? Which ones you do probably depends on your professor, and as far as I can tell there isn’t a fixed schedule (ex. every other week is a lab). When there isn’t a lab, your lab time just turns into a discussion where you do worksheets.</p>
<p>It’s really relaxed. You can go for like 10 mins, get the info and leave.</p>