PHYSICS 4AL · Lab 4
Physics Laboratory for Scientists and Engineers: Mechanics
Fall 2026 · Arisaka, K. and an unnamed TA · 2 units
Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.
Open on the registrar (opens in a new tab)- Status
- Closed
Tell dibs what you have already taken and this line will say which of these you have. Your list.
- Restrictions read 39 hours ago. Dibs re-reads these slowly because they rarely change; watch the section and it moves to every 6 hours.
- Enrolled
- 27 of 27
- 100% full
- Read 35 minutes ago, and the registrar publishes once an hour, so this is current.
- Waitlist
- 2 of 2
- Seat risk
- high risk
When it meets
Meets: MW 2:00pm-3:50pm
Knudsen Hall 1238
Predicted GPA
- A range
- 97%
- P/NP
- -
- letter grade only
- D/F/W
- 0.2%
What students say
Dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.
Enrollment over time
A dot is a reading where something moved: the seat count, the status, or the waitlist. The last one is the most recent sweep, moved or not. The line holds flat between dots because that is what the readings say: it did not drift, it held and then jumped. The ticks along the bottom are the hours Dibs recorded reading this section, which is how a flat run says "checked, unchanged" rather than "nobody looked". It only keeps those from 25 August, so the ruler is shorter than the line for now. Both start when Dibs did rather than reaching back before it existed.
Same seat count, but the status moved and came back and the waitlist moved and came back over 10 days
Show the readings
| Recorded | Enrolled | Capacity | Status | Waitlist |
|---|---|---|---|---|
| 29 Aug 05:42 | 27 | 27 | closed | 2 of 2 |
| 22 Aug 05:40 | 27 | 27 | closed | 2 of 2 |
| 21 Aug 02:40 | 27 | 27 | waitlist | 1 of 2 |
| 18 Aug 22:40 | 27 | 27 | closed | 2 of 2 |
How big this course usually runs
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 2721F
- 2222W
- 2722S
- 2922F
- 2323W
- 2723S
- 2423F
- 2624W
- 2924S
- 3224F
- 2725W
- 3025S
Peak 32 · most recent 25S at 30