PHYSICS 1A · Dis 1C
Physics for Scientists and Engineers: Mechanics
Fall 2026 · An unnamed TA · 5 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
- Open
Tell dibs what you have already taken and this line will say which of these you have. Your list.
- Restrictions read 9 hours ago.
- Enrolled
- 33 of 35
- 94% full
- Read 2 hours ago. The registrar publishes once an hour, so the seats and the instructors here may both have moved since.
- Waitlist
- No waitlist
- Seat risk
- high risk
When it meets
Meets: W 4:00pm-4:50pm
Lecture: TR 8:00am-9:50am
Physics and Astronomy Building 2434
Predicted GPA
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.
Freed 1 seat over 12 days
16 times reopenedShow the readings
| Recorded | Enrolled | Capacity | Status | Waitlist |
|---|---|---|---|---|
| 29 Aug 09:42 | 33 | 35 | open | - |
| 27 Aug 18:40 | 33 | 35 | open | - |
| 26 Aug 01:40 | 34 | 35 | open | - |
| 26 Aug 00:40 | 34 | 36 | open | - |
| 25 Aug 23:40 | 34 | 35 | open | - |
| 25 Aug 22:40 | 34 | 36 | open | - |
| 25 Aug 21:55 | 34 | 35 | open | - |
| 25 Aug 20:55 | 34 | 36 | open | - |
| 25 Aug 19:55 | 34 | 35 | open | - |
| 25 Aug 17:55 | 34 | 36 | open | - |
| 25 Aug 16:55 | 34 | 35 | open | - |
| 24 Aug 19:55 | 34 | 36 | open | - |
| 24 Aug 17:55 | 34 | 35 | open | - |
| 24 Aug 15:55 | 34 | 36 | open | - |
| 24 Aug 14:55 | 34 | 35 | open | - |
| 24 Aug 13:55 | 34 | 36 | open | - |
| 24 Aug 11:55 | 34 | 35 | open | - |
| 24 Aug 10:55 | 34 | 36 | open | - |
| 22 Aug 00:55 | 34 | 35 | open | - |
| 21 Aug 23:55 | 35 | 35 | closed | - |
| 21 Aug 22:55 | 34 | 35 | open | - |
| 21 Aug 21:55 | 35 | 35 | closed | - |
| 21 Aug 20:55 | 34 | 35 | open | - |
| 21 Aug 19:55 | 35 | 35 | closed | - |
| 21 Aug 18:55 | 34 | 35 | open | - |
| 21 Aug 16:55 | 35 | 35 | closed | - |
| 21 Aug 14:55 | 34 | 35 | open | - |
| 21 Aug 12:55 | 35 | 35 | closed | - |
| 21 Aug 11:55 | 34 | 35 | open | - |
| 21 Aug 10:55 | 35 | 35 | closed | - |
| 21 Aug 09:55 | 34 | 35 | open | - |
| 21 Aug 01:55 | 35 | 35 | closed | - |
| 20 Aug 23:55 | 33 | 35 | open | - |
| 20 Aug 21:55 | 35 | 35 | closed | - |
| 20 Aug 20:55 | 33 | 35 | open | - |
| 20 Aug 19:55 | 35 | 35 | closed | - |
| 20 Aug 18:55 | 33 | 35 | open | - |
| 20 Aug 17:55 | 35 | 35 | closed | - |
| 20 Aug 01:55 | 33 | 35 | open | - |
| 20 Aug 00:55 | 34 | 34 | closed | - |
| 19 Aug 23:55 | 34 | 35 | open | - |
| 19 Aug 21:55 | 33 | 35 | open | - |
| 19 Aug 19:55 | 34 | 34 | closed | - |
| 19 Aug 18:55 | 34 | 35 | open | - |
| 19 Aug 15:55 | 34 | 34 | closed | - |
| 19 Aug 14:55 | 34 | 35 | open | - |
| 19 Aug 13:55 | 34 | 34 | closed | - |
| 19 Aug 12:55 | 34 | 35 | open | - |
| 19 Aug 10:55 | 34 | 34 | closed | - |
| 19 Aug 09:55 | 34 | 35 | open | - |
| 17 Aug 16:55 | 34 | 34 | closed | - |
How big this course usually runs
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 15421F
- 16122W
- 17722S
- 18522F
- 15823W
- 16923S
- 18623F
- 15424W
- 13424S
- 18524F
- 15325W
- 15425S
Peak 186 · most recent 25S at 154