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PHYSICS 124 · Lec 1

Nuclear Physics

Fall 2026Kang, Z.4 units

Seats, time, final and grades

Seats

Open, 14 seats left.

26 of 40 enrolled, lecture and all discussions summed.

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

Meets

TR 12:30pm-1:45pm

Lecture only. You also attend a discussion, listed below.

Final

Wed 9 Dec, 3:00pm to 6:00pm

One exam for the whole class, Los Angeles time.

Read 4 days ago.

Grades

3.32

Predicted GPA

Historical records for KANG, ZHONGBO; 96 letter grades

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

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Before you can enroll

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

Restrictions checked 4 days ago and may be outdated. Unwatched sections are rechecked less often than watched sections. Check the registrar before counting on a seat.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

1 discussion, all open.

  • Dis 1A

    M 4:00pm-4:50pm

    Sellers, L.

    Open, 14 seats left.

When it meets

Discussion alternatives are shown with the lecture; choose one linked discussion.

Mon
Tue
Wed
Thu
Fri
12pm
1pm
2pm
3pm
4pm

Dis 1A

4pm-4:50pm

Lec 1

12:30pm-1:45pm

Lec 1

12:30pm-1:45pm

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

  • Lec 1

    TR 12:30pm-1:45pm

  • Dis 1A (alternative)

    M 4:00pm-4:50pm

Physics and Astronomy Building 2748

Grades

3.32

Predicted GPA

Historical records for KANG, ZHONGBO; 96 letter grades

1 other person has taught PHYSICS 124 in the grade record: WANG, GANG at 3.41 over 28 grades.

A range
49%
P/NP
1%
D/F/W
2.1%

Full grade history for PHYSICS 124

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. 3.3 of 5 for Zhongbo Kang, where 5 is lightest. Read 14 days ago.

What the work looks like

  • Exams mentioned, no number given, 6 mentions in past reviews
  • Quizzes mentioned, no number given, 1 mention in past reviews
  • Problem sets mentioned, no number given, 2 mentions in past reviews

Based on 8 reviews; source checked 6 days 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

medium 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.

  • 2621F
  • 4122F
  • 3023F
  • 3024F
Enrollment by term: 21F 26, 22F 41, 23F 30, 24F 30

Peak 41 · most recent 24F at 30

Seats over time

Freed 14 seats over about 2 months

2 times reopened
26 of 40 · 14 left in its discussions
18 Aug 18:4017 Sep 04:4116 Oct 14:42
Checked 168 of the 602 hours with hourly history, 28%. No reading was recorded in 434 hours. dibs had no hourly record before 21 Sep, which is the other 811 of 1413 plotted.26 of 40 enrolled at the newest reading, 77 minutes ago, with 14 left in its discussions. Seats from 18 Aug 18:40 to 16 Oct 14:42, 40 to 26. 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 (36)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 14:42 26 40 open - 3 of 8
16 Oct 07:42 26 40 open - 2 of 4
16 Oct 04:12 27 40 open - 42 of 145
10 Oct 04:42 26 40 open - 6 of 28
9 Oct 01:22 29 40 open - 7 of 22
8 Oct 04:12 31 40 open - 2 of 5
8 Oct 00:42 32 40 open - 2 of 4
7 Oct 21:12 31 40 open - 6 of 19
7 Oct 03:52 32 40 open - 2 of 4
7 Oct 00:22 31 40 open - 2 of 5
6 Oct 20:52 32 40 open - 2 of 4
6 Oct 17:22 31 40 open - 2 of 6
6 Oct 12:52 32 40 open - 4 of 11
6 Oct 02:22 31 40 open - 8 of 25
5 Oct 02:02 32 40 open - 26 of 101
30 Sep 22:02 31 40 open - 2 of 4
30 Sep 19:22 32 40 open - 6 of 19
30 Sep 01:12 31 40 open - 2 of 5
29 Sep 21:42 32 40 open - 3 of 8
29 Sep 14:42 31 40 open - 7 of 21
28 Sep 18:52 32 40 open - 13 of 42
27 Sep 01:52 34 40 open - 2 of 4
26 Sep 22:22 35 40 open - 14 of 45
25 Sep 02:22 36 40 open - 3 of 8
24 Sep 19:42 37 40 open - 13 of 42
23 Sep 02:42 38 40 open - 12 of 51, 13 no hourly record
21 Sep 00:02 39 40 open - no hourly record
20 Sep 03:12 38 40 open - no hourly record
19 Sep 23:42 37 40 open - no hourly record
19 Sep 20:12 38 40 open - no hourly record
17 Sep 19:22 37 40 open - no hourly record
17 Sep 12:22 38 40 open - no hourly record
15 Sep 17:22 37 40 open - no hourly record
20 Aug 15:40 40 40 closed - no hourly record
19 Aug 13:40 39 40 open - no hourly record
18 Aug 18:40 40 40 closed - -
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.

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