Skip to content
dibs
Plans & pricing
Menu

PHYSICS 4BL · Lab 2

Physics Laboratory for Scientists and Engineers: Electricity and Magnetism

Fall 2026Arisaka, K. and Manthena, R.2 units

Seats, time, final and grades

Seats

Waitlist, 0 of 1 places taken.

27 of 27 enrolled.

Read 77 minutes ago. This is a recent reading, not a live seat count.

Meets

MW 10:00am-11:50am

Every meeting the registrar lists for this section.

Final

Exam time unavailable

No exam time is listed in the available section details. Check the registrar or current syllabus; this does not mean there is no final.

Grades

3.90

Predicted GPA

Historical records for ARISAKA, KATSUSHI; 2,126 letter grades

dibs has seen this section open 4 times since 18 August. The last time was 1 October.

Sign in to save watches and schedule boards. You can browse courses, seat readings and grade history without an account.

Put this class on a board

A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

What watching takes

Your setup, with any current hold shown beside the watch control.

An account

An alert needs an email address. You can browse courses and grade history without signing in.

Your year

Helps dibs interpret enrollment limits. Uncertain eligibility may still be included with a caveat.

Choose after signing in

When you can enroll

Set your appointment or acknowledge that an open seat may not be available to you yet.

Set after signing in

A watch slot

25 per account. A lecture watch also covers its discussions. Paused watches still use a slot.

25 free watches

Before you can enroll

Tell dibs what you have already taken and this line will say which of these you have. Your list.

The registrar says this two ways. Its requisites table calls the requisite above a warning, so enrollment is not blocked, and its course description for PHYSICS 4BL calls the same requisite enforced. dibs follows the table and cannot tell you which one the department will act on. Read the registrar's own page.

Restrictions checked 6 days ago and may be outdated. Unwatched sections are rechecked less often than watched sections. Check the registrar before counting on a seat.

When it meets

Mon
Tue
Wed
Thu
Fri
10am
11am

Lab 2

10am-11:50am

Lab 2

10am-11:50am

Scroll sideways for the whole week. All meeting times are listed below.

  • Lab 2

    MW 10:00am-11:50am

Knudsen Hall 2115

Grades

3.90

Predicted GPA

Historical records for ARISAKA, KATSUSHI; 2,126 letter grades
A range
95%
P/NP
-
letter grade only
D/F/W
0.2%

Full grade history for PHYSICS 4BL

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.

Workload, average. 2.8 of 5 for Katsushi Arisaka, where 5 is lightest. Read 14 days ago.

What the work looks like

  • 1 exam, 2 mentions in past reviews
  • Quizzes mentioned, no number given, 2 mentions in past reviews
  • Papers mentioned, no number given, 2 mentions in past reviews
  • 1 project, 1 mention in past reviews
  • Group works mentioned, no number given, 1 mention in past reviews
  • Labs mentioned, no number given, 1 mention in past reviews

Based on 40 reviews; source checked about 1 month ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

Will it still be here

high risk chance of closing before your enrollment pass.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 2321F
  • 2222W
  • 1922S
  • 2122F
  • 1923W
  • 1823S
  • 2023F
  • 1924W
  • 2024S
  • 2124F
  • 1925W
  • 1925S
  • 2125F
Enrollment by term: 21F 23, 22W 22, 22S 19, 22F 21, 23W 19, 23S 18, 23F 20, 24W 19, 24S 20, 24F 21, 25W 19, 25S 19, 25F 21

Peak 23 · most recent 25F at 21

Seats over time

Same seat count, but the status went closed to waitlist, the waitlist went 1 of 1 to 0 of 1, and the seat count moved and came back over about 2 months

4 times reopened
27 of 27 · no seats left
18 Aug 18:4017 Sep 04:4116 Oct 14:42
Checked 168 of the 593 hours with hourly history, 28%. No reading was recorded in 425 hours. dibs had no hourly record before 21 Sep, which is the other 820 of 1413 plotted.27 of 27 enrolled at the newest reading, 77 minutes ago, and no seats left. Seats from 18 Aug 18:40 to 16 Oct 14:42, 27 to 27. Checks are not continuous monitoring. Changes between checks may be missed.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not: 77 minutes ago.

Show the readings (31)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 14:42 27 27 waitlist 0 of 1 98 of 358
1 Oct 17:22 27 27 waitlist 0 of 1 2 of 2
1 Oct 16:42 26 27 open 0 of 1 2 of 4
1 Oct 13:52 27 27 waitlist 0 of 1 5 of 13
1 Oct 01:32 26 27 open 0 of 1 2 of 4
30 Sep 22:02 27 27 waitlist 0 of 1 2 of 4
30 Sep 19:22 26 27 open 0 of 1 17 of 57
28 Sep 11:52 27 27 waitlist 0 of 1 4 of 11
28 Sep 01:32 26 27 open 0 of 1 2 of 4
27 Sep 22:42 27 27 waitlist 0 of 1 8 of 25
26 Sep 22:22 27 27 closed 1 of 1 2 of 5
26 Sep 18:52 27 27 waitlist 0 of 1 6 of 18
26 Sep 01:52 27 27 closed 1 of 1 2 of 4
25 Sep 22:22 27 27 waitlist 0 of 1 9 of 28
24 Sep 19:42 27 27 closed 1 of 1 3 of 8
24 Sep 12:42 27 27 waitlist 0 of 1 2 of 4
24 Sep 09:12 27 27 closed 1 of 1 3 of 8
24 Sep 02:02 27 27 waitlist 0 of 1 16 of 57, 4 no hourly record
21 Sep 18:42 27 27 closed 1 of 1 no hourly record
21 Sep 14:42 27 27 waitlist 0 of 1 no hourly record
15 Sep 15:02 27 27 closed 1 of 1 no hourly record
15 Sep 11:32 27 27 waitlist 0 of 1 no hourly record
15 Sep 03:52 27 27 closed 1 of 1 no hourly record
15 Sep 00:02 27 27 waitlist 0 of 1 no hourly record
14 Sep 17:22 27 27 closed 1 of 1 no hourly record
14 Sep 13:52 27 27 waitlist 0 of 1 no hourly record
14 Sep 03:22 27 27 closed 1 of 1 no hourly record
13 Sep 20:22 27 27 waitlist 0 of 1 no hourly record
3 Sep 01:40 27 27 closed 1 of 1 no hourly record
2 Sep 01:40 27 27 waitlist 0 of 1 no hourly record
18 Aug 18:40 27 27 closed 1 of 1 -
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.

Class chat

Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.

Sign in to start the conversation

Reading a room needs no account. Posting does, and it is free.