Twin set: torque about a point off the axis
14 Nov 2026 · Papers sat in Plus4 · Part paper
Coach's debrief
What to fix first, the fixes, and how your open fixes are doing. The plan it changed is on the Plan page.No debrief yet. Your coach writes it, usually the day after the paper once its mistakes are tagged, and it appears here: where the marks went and the fixes to make first. The plan it changes is on the Plan page.
The in-app debrief is turned off: debriefs now come from the coach, so they cost nothing extra here.
Review the questions
Tiles filter the questions. Tap a square, then open it to read the question, his answer, the key and the solution, and to give a reason, stars, a guess mark and a note.- Time
- 1m 55s · first visit 1m 53s
- Matters
Where the time went
Right 1m 29s each
3 min on questions: 3 min on ones he got right, 0 min on wrong ones, 0 min on ones left blank.
3 minutes on 2 questions. None ran past 2:30 on the first visit; none went past 5:00 in all. 0 came back to later.
- Q1 Rotational Motion1:55
- Q2 Rotational Motion1:02
right · wrong · skippedSolid: his first visit; lighter: the time he came back for. Dashed lines: park at 2:30 on the first visit, 5:00 in all for a question he returns to (rule Park line).
Exam-hall playbook
The habits set before the exam, checked on this paper; a check the paper cannot answer is left out.2 kept · 0 close · 0 missed
- Park at 2:30 on the first passNo first visit ran past the line
- At 3:00, commit or leaveNothing got 3:00+ and was then left blank
- Guess only after ruling an option out; never guess a numericalNo guesses marked yet. Mark them from the G / B in his rough work: open a question below.