Edexcel IAL · Mathematics · WME02 · Centres of mass
Topic Questions: 2.1 Centre of mass of a discrete mass distribution in one and two dimensions. — WME02 Centres of mass
14 WME02 Centres of mass topic questions are tagged to this syllabus point across 11 papers (2015–2025). Only the parts whose knowledge graph matches this syllabus statement are counted, and the table shows which parts of each question are involved.
Core finding
This Centres of mass syllabus point appears in 11 WME02 papers across 2015–2025, contributing 14 topic questions and 67 marks. The most recent appearance is WME02/02 October 2025. That equals 16.3% of the 86 topic questions and 16.4% of the 409 marks tagged to Centres of mass. Only parts tagged to this subtopic are counted, so a four-part question can contribute one item and one part's marks. The table lists every matching question, its tagged parts and marks, with a link back to the paper page. Sessions are newest first, so the statement can be traced back through the full paper history.
Topic questions by session
Newest sessions first. Parts and marks count only the parts tagged to this subtopic; “x of y parts” shows how much of the question is tagged elsewhere. Select the paper cell to open the matching question on the paper page, or use Go to Practice Hub to answer that exact question in the Interactive Practice Hub.
| Paper | Question | Type | Parts | Marks | Difficulty | Practice |
|---|---|---|---|---|---|---|
| WME02/02October 2025 · Edexcel IAL | Q2 Centre of Mass of Discrete Particles - Edexcel IAL Mechanics M2 October 2025 Q2 |
FRQ | 2 parts ((a), (b)) | 6 | Easy | Go to Practice Hub |
| WME02/01October 2022 · Edexcel IAL | Q1 Centres of mass - Edexcel IAL Mechanics M2 October 2022 Q1 |
FRQ | 2 parts ((a), (b)) | 6 | Easy | Go to Practice Hub |
| WME02/01January 2022 · Edexcel IAL | Q6 Centres of Mass of Framworks - Edexcel IAL Mechanics M2 January 2022 Q6 |
FRQ | 1 of 2 parts ((a)) | 4 of 11 on the paper |
Medium | Go to Practice Hub |
| WME02/01January 2021 · Edexcel IAL | Q4 Centre of Mass of a Framework - Edexcel IAL Mechanics M2 Jan 2021 Q4 |
FRQ | 1 part | 9 | Hard | Go to Practice Hub |
| WME02/01January 2020 · Edexcel IAL | Q4 Centres of Mass - Edexcel IAL Mechanics M2 2020 Jan Q4 |
FRQ | 1 of 2 parts ((b)) | 6 of 10 on the paper |
Medium | Go to Practice Hub |
| WME02/01October 2019 · Edexcel IAL | Q1 Discrete Mass Distribution - Edexcel IAL Mechanics M2 Oct 2019 Q1 |
FRQ | 1 part | 6 | Medium | Go to Practice Hub |
| WME02/01June 2019 · Edexcel IAL | Q7 Centre of Mass of Composite Lamina and Equilibrium - Edexcel IAL Mechanics M2 June 2019 Q7 |
FRQ | 1 of 2 parts ((a)) | 4 of 11 on the paper |
Medium | Go to Practice Hub |
| WME02/01January 2019 · Edexcel IAL | Q1 Discrete Mass Distribution - Edexcel IAL Mechanics M2 Jan 2019 Q1 |
FRQ | 1 part | 5 | Medium | Go to Practice Hub |
| WME02/01June 2017 · Edexcel IAL | Q6 Centres of Mass of Plane Figures - Edexcel IAL Mechanics M2 June 2017 Q6 |
FRQ | 1 of 3 parts ((c)) | 5 of 13 on the paper |
Medium | Go to Practice Hub |
| WME02/01October 2016 · Edexcel IAL | Q1 Discrete Mass Distribution - Edexcel IAL Mechanics M2 Oct 2016 Q1 |
FRQ | 2 parts ((a), (b)) | 6 | Easy | Go to Practice Hub |
| WME02/01June 2015 · Edexcel IAL | Q3 Center of Mass - Edexcel IAL Mechanics M2 June 2015 Q3 |
FRQ | 1 part | 10 | Hard | Go to Practice Hub |
Topic question rules and edge cases
- How many topic questions cover this syllabus point?
- 11 question stems cover this subtopic across 11 papers, but only 14 tagged parts and 67 marks belong to it. Other parts of the same questions are assessed under different statements and are excluded from this page.
- Which papers include this subtopic?
- The table lists every matching session from 2015–2025. Each row links to the question anchor on the paper page, where the full paper context and practice entry point are available.
- Why can one question appear under several subtopics?
- The parts of one question can assess different syllabus statements. Each part is counted under its own subtopics, so the same question stem can appear on several subtopic pages while each page lists only the parts and marks tagged to that statement.
- Can I practise these questions with AI marking?
- Yes. Open a paper from the table and use the Interactive Practice Hub entry point. The page itself is static HTML so search engines and retrieval agents can read the full question list without executing JavaScript.