PHYSICS 4BL
Physics Laboratory for Scientists and Engineers: Electricity and Magnetism
Grades
3.90
Average grade awarded in PHYSICS 4BL. Not a student rating: this is what the grades were.
In the A range
95%
of the 2,126 letter grades
D, F or W
0.2%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
-
the registrar has this letter grade only this term
The registrar's own records: 2,126 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 3.76 to 3.97.
Historical grades for all professors, across recorded terms. The course summary above includes all professors.
- A+ 489 · 23.0%
- A 1,169 · 55.0%
- A- 354 · 16.7%
- B+ 87 · 4.1%
- B 19 · 0.9%
- B- 2 · 0.1%
- C+ 1 · 0.0%
- C 1 · 0.0%
- F 4 · 0.2%
- I 1 of 2,127
Percentages are of the 2,126 letter grades. Grey bars are non-letter outcomes: incompletes (I).
How the non-letter outcomes are counted
They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.
By instructor
| Instructor | Predicted GPA | Raw | n | Terms | A range | Workload | Fall 2025 |
|---|---|---|---|---|---|---|---|
| ARISAKA, KATSUSHI reviews ↗ | 3.90 | 3.90 | 2,126 | 17 | 95% | average | 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
Work types reported in BruinWalk reviews of this course, across recorded instructors and terms. They may differ from this term's syllabus.
What the work looks like
- 1 exam, said by 2 reviewers
- Quizzes mentioned, no number given, said by 2 reviewers
- Papers mentioned, no number given, said by 2 reviewers
- 1 project, said by 1 reviewer
- Group works mentioned, no number given, said by 1 reviewer
- Labs mentioned, no number given, said by 1 reviewer
Read from 40 reviews 26 days 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 5 courses long before PHYSICS 4BL. Read from Fall 2026, because dibs has not read a class page for PHYSICS 4BL in Fall 2025 and a department can change what it requires. This is a floor, not a deadline: dibs has not read a class page for PHYSICS 1BH, so the real chain can only be longer than this, never shorter.
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
Laboratory, four hours. Enforced requisites: courses 1A or 1AH, 1B or 1BH. Enforced corequisite: course 1C or 1CH. Sound waves and electric circuits, taken by digital oscilloscopes and analyzed by Fourier transformation. Geometrical and physical optics. Conception, execution, and presentation of creative projects involving sound waves or electric circuits. Letter grading.
Sections in Fall 2025
From the people who took it
Student reviews
What taking PHYSICS 4BL 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.