PHYSICS 1B
Physics for Scientists and Engineers: Oscillations, Waves, Electric and Magnetic Fields
Lecture and discussion. The registrar has published a final exam time.
Fall 2026: 2 lectures and 8 discussions. 2 lectures and 7 discussions are open. The oldest of these readings was 14 hours ago.
Grades
3.21
Average grade awarded in PHYSICS 1B. Not a student rating: this is what the grades were.
In the A range
45%
of the 5,033 letter grades
D, F or W
2.1%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
<1%
5 of 9 students passed
The registrar's own records: 5,033 grades over 17 terms, Fall 2021 to Fall 2025. Every instructor is pooled here.
What is inside that record
4 of those terms are summer sessions, and summer sessions are counted here.
The table below splits them, and term averages across those 17 terms ran 3.02 to 3.61.
Historical grades for WANG, GANG, across recorded terms. The course summary above includes all professors.
No grade history is available for this professor in this course.
By instructor
| Instructor | Predicted GPA | Raw | n | Terms | A range | Workload | Fall 2026 |
|---|---|---|---|---|---|---|---|
| CORBIN, BRENT reviews ↗ | 3.10 | 3.10 | 1,519 | 10 | 39% | average | not teaching it |
| GUTPERLE, MICHAEL reviews ↗ | 3.06 | 3.06 | 680 | 3 | 37% | light | not teaching it |
| KUSENKO, ALEXANDER reviews ↗ | 3.26 | 3.26 | 354 | 1 | 44% | light | not teaching it |
| TUNG, NATHAN C reviews ↗ | 3.56 | 3.58 | 351 | 1 | 68% | - | not teaching it |
| MUSUMECI, PIETRO reviews ↗ | 3.25 | 3.25 | 340 | 2 | 43% | - | not teaching it |
| HAUSER, JAY reviews ↗ | 3.19 | 3.19 | 339 | 2 | 42% | light | not teaching it |
| CARTER, TROY A reviews ↗ | 3.10 | 3.09 | 186 | 1 | 37% | average | not teaching it |
| WANG, SHENSHEN reviews ↗ | 3.44 | 3.46 | 184 | 1 | 57% | - | not teaching it |
| PETTA, JASON R reviews ↗ | 3.09 | 3.08 | 175 | 1 | 37% | very light | not teaching it |
| BAUER, DAVID JEFFREY reviews ↗ | 3.07 | 3.05 | 162 | 1 | 37% | light | not teaching it |
| HAMILTON, PAUL reviews ↗ | 3.09 | 3.07 | 154 | 1 | 38% | - | not teaching it |
| ROMBES III, NICHOLAS DEMETRIOS reviews ↗ | 3.44 | 3.46 | 150 | 1 | 65% | - | not teaching it |
| MCKEOWN, DANIEL FREDERICK reviews ↗ | 3.77 | 3.84 | 128 | 1 | 88% | - | not teaching it |
| FREIMAN, GABRIEL reviews ↗ | 3.52 | 3.57 | 113 | 1 | 73% | - | not teaching it |
| TSUNG, FRANK reviews ↗ | 3.29 | 3.30 | 86 | 1 | 55% | - | not teaching it |
| ROVIGE, LUCAS PIERRE reviews ↗ | 3.19 | 3.19 | 72 | 1 | 35% | - | not teaching it |
| POWELL, IAN EMMANUEL reviews ↗ | 3.23 | 3.23 | 40 | 1 | 50% | - | not teaching it |
Why Predicted is not the Raw average
“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so an instructor with a handful of students sits near the course mean rather than topping the list.
Grade records describe outcomes. For what a course is like to take, read student reviews written on dibs below or follow the separate external review link.
Workload and assignments
Reported assignments across instructors and terms. This term's syllabus may differ.
What the work looks like
- 2 exams, 16 mentions in past reviews
- 4 quizzes, 8 mentions in past reviews
- 9 problem sets, 5 mentions in past reviews
Based on 508 reviews; source checked about 2 months ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.
What comes first
The chain dibs can see is 4 courses long before PHYSICS 1B. dibs has read a class page for every course in it.
Counted in courses rather than quarters: dibs does not know which of them a department lets you take together.
In Falls
Ran in 5 of the last 5 Falls.
From the terms dibs holds, which start in Fall 2021 and exclude summer. A department can run a course in a quarter it never has before.
From the registrar's catalog
Lecture/demonstration, four hours; discussion, one hour. Enforced requisites: course 1A, Mathematics 31B, 32A. Enforced corequisite: Mathematics 32B. Fluid mechanics, oscillation, mechanical waves, and sound. Electric charge, field and potential, capacitors, and dielectrics. Currents and resistance, direct-current circuits. P/NP or letter grading.
Sections in Fall 2026
Choose an open discussion to enroll; an open lecture alone does not mean a seat is available.
Seat counts as of : the oldest of these 10 readings. Seat readings are snapshots, not live availability. Their timestamps show when dibs last checked.
-
Seats
Open7 seats left in discussions.
Lecture: 181 of 188 enrolled
Seat risk
high risk4 discussions, 3 open: Dis 1B, T 9:00am-9:50am, Dis 1C, R 1:00pm-1:50pm, and Dis 1D, R 2:00pm-2:50pm.Every discussion, with its time and seats: 4 discussions
-
Closed
47 of 47 enrolled
-
Open
2 seats left.
45 of 47 enrolled
-
Open
1 seat left.
46 of 47 enrolled
-
Open
4 seats left.
43 of 47 enrolled
-
-
Seats
Open39 seats left in discussions.
Lecture: 139 of 178 enrolled
Seat risk
medium risk4 discussions, all open.Every discussion, with its time and seats: 4 discussions
-
Open
21 seats left.
21 of 42 enrolled
-
Open
11 seats left.
31 of 42 enrolled
-
Open
1 seat left.
46 of 47 enrolled
-
Open
6 seats left.
41 of 47 enrolled
-
Final enrollment, averaged across each term's sections: between 116 and 186 a term over 13 terms, summer excluded, most recently 164 in Fall 2025. That is the shape across years, not this term, which is above.
From the people who took it
Student reviews
What taking PHYSICS 1B was like: the work, the teaching, and what students wish they’d known.
Your experience could be the first.
No student reviews are available to read on dibs for this course yet. Took it? Tell the next person what helped, what was hard, and how you spent your time.
Looking for more perspectives?
External reviews are separate and do not count toward the dibs rating.
Seats over time in Fall 2026
How each lecture has filled since dibs first saw it. This course runs 2 lectures; the legend under the chart picks one.
A dot is a reading where something moved: the seat count, the status, or the waitlist.
What a flat run means, and where a line starts
Flat between dots means it did not drift, it held and then jumped, and a line starts when dibs first saw that lecture rather than reaching back before it existed. A lecture that has never moved draws a flat line across the whole window, and one with two or three readings draws a line joining them, which is too few to read a trend from.
Lec 1 · Wang, G. · 181 of 188 enrolled
Nothing read since 16 Oct, 14 hours ago. Over the 2 months before that, filled by 8.
Lec 2 · Wang, G. · 139 of 178 enrolled
Nothing read since 16 Oct, 14 hours ago. Over the 2 months before that, filled by 44.
How readings and alerts work
Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.
Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.
The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.