Edexcel IAL · Physics · WPH11 · Mechanics
Topic Questions: 16 be able to use the concept of centre of gravity of an extended body and apply the principle of moments to an extended body in equilibrium — WPH11 Mechanics
51 WPH11 Mechanics topic questions are tagged to this syllabus point across 23 papers (2019–2026). 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 Mechanics syllabus point appears in 23 WPH11 papers across 2019–2026, contributing 51 topic questions and 149 marks. The most recent appearance is WPH11/01 January 2026. That equals 9.3% of the 548 topic questions and 11.1% of the 1,340 marks tagged to Mechanics. 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 |
|---|---|---|---|---|---|---|
| WPH11/01January 2026 · Edexcel IAL | Q14 Moments and Equilibrium - Edexcel IAL Physics Unit 1 Jan 2026 Q14 |
FRQ | 2 parts ((a), (b)) | 5 | Easy | Go to Practice Hub |
| WPH11/02January 2026 · Edexcel IAL | Q13 Coat Hook Equilibrium and Moments - Edexcel IAL Physics Jan 2026 Q13 |
FRQ | 2 parts ((a), (b)) | 6 | Medium | Go to Practice Hub |
| WPH11/02January 2026 · Edexcel IAL | Q19 Pulley System Mechanics and Nylon Rope Properties - Edexcel IAL Physics Jan 2026 Q19 |
FRQ | 1 of 4 parts ((b)(ii)) | 3 of 10 on the paper |
Easy | Go to Practice Hub |
| WPH11/01October 2025 · Edexcel IAL | Q20 Tower Bridge Moments and Work Done - Edexcel IAL Physics Oct 2025 Q20 |
FRQ | 3 of 4 parts ((a), (b)(ii), (b)(iii)) | 8 of 10 on the paper |
Easy | Go to Practice Hub |
| WPH11/02October 2025 · Edexcel IAL | Q11 Moments and Equilibrium on a Plank - Edexcel IAL Physics Oct 2025 Q11 |
FRQ | 1 of 2 parts ((b)) | 3 of 5 on the paper |
Easy | Go to Practice Hub |
| WPH11/01June 2025 · Edexcel IAL | Q2 See-Saw Equilibrium - Edexcel IAL Physics Jun 2025 Q2 |
MCQ | MCQ · 1 part | 1 | Medium | Go to Practice Hub |
| WPH11/01June 2025 · Edexcel IAL | Q19 Bicycle Rack Moments - Edexcel IAL Physics Jun 2025 Q19 |
FRQ | 2 of 3 parts ((a), (b)(i)) | 6 of 9 on the paper |
Medium | Go to Practice Hub |
| WPH11/01January 2025 · Edexcel IAL | Q16 Beam Balance Moments Equilibrium - Edexcel IAL Physics Jan 2025 Q16 |
FRQ | 2 parts ((a), (b)) | 8 | Easy | Go to Practice Hub |
| WPH11/01October 2024 · Edexcel IAL | Q10 Rotational Equilibrium and Student Weight - Edexcel IAL Physics Oct 2024 Q10 |
MCQ | MCQ · 1 part | 1 | Hard | Go to Practice Hub |
| WPH11/01June 2024 · Edexcel IAL | Q7 Centre of Gravity Definition - Edexcel IAL Physics Jun 2024 Q7 |
MCQ | MCQ · 1 part | 1 | Easy | Go to Practice Hub |
| WPH11/01June 2024 · Edexcel IAL | Q18 Bridge Forces and Moments Analysis - Edexcel IAL Physics Jun 2024 Q18 |
FRQ | 2 parts ((a), (b)) | 10 | Medium | Go to Practice Hub |
| WPH11/01January 2024 · Edexcel IAL | Q18 Equilibrium Conditions and Moments on a Door Hinge - Edexcel IAL Physics Jan 2024 Q18 |
FRQ | 4 of 5 parts ((a), (b), (c)(i), (c)(iii)) | 12 of 16 on the paper |
Easy | Go to Practice Hub |
| WPH11/01October 2023 · Edexcel IAL | Q15 Roof Space Ladder Moments - Edexcel IAL Physics Oct 2023 Q15 |
FRQ | 3 parts ((a), (b)(i), (b)(ii)) | 8 | Easy | Go to Practice Hub |
| WPH11/01June 2023 · Edexcel IAL | Q19 Crane Power and Principle of Moments - Edexcel IAL Physics Unit 1 Summer 2023 Q19 |
FRQ | 2 of 3 parts ((b)(i), (b)(ii)) | 9 of 13 on the paper |
Medium | Go to Practice Hub |
| WPH11/01January 2023 · Edexcel IAL | Q13 Moments and Equilibrium - Edexcel IAL Physics Jan 2023 Q13 |
FRQ | 3 of 4 parts ((a)(i), (a)(ii), (b)(ii)) | 6 of 8 on the paper |
Easy | Go to Practice Hub |
| WPH11/01October 2022 · Edexcel IAL | Q13 Wheelbarrow Moments and Equilibrium - Edexcel IAL Physics Oct 2022 Q13 |
FRQ | 2 parts ((a), (b)) | 7 | Medium | Go to Practice Hub |
| WPH11/01June 2022 · Edexcel IAL | Q13 Coat Hook Equilibrium and Moments - Edexcel IAL Physics Jun 2022 Q13 |
FRQ | 2 parts ((a), (b)) | 6 | Medium | Go to Practice Hub |
| WPH11/01January 2022 · Edexcel IAL | Q9 Equilibrium of Supported Beam - Edexcel IAL Physics Jan 2022 Q9 |
MCQ | MCQ · 1 part | 1 | Medium | Go to Practice Hub |
| WPH11/01October 2021 · Edexcel IAL | Q5 Beam Equilibrium - Edexcel IAL Physics Oct 2021 Q5 |
MCQ | MCQ · 1 part | 1 | Medium | Go to Practice Hub |
| WPH11/01October 2021 · Edexcel IAL | Q19 Parasol Toppling Moments - Edexcel IAL Physics Oct 2021 Q19 |
FRQ | 2 parts ((a), (b)) | 9 | Medium | Go to Practice Hub |
| WPH11/01June 2021 · Edexcel IAL | Q16 Dragster Center of Gravity and Power - Edexcel IAL Physics Jun 2021 Q16 |
FRQ | 1 of 3 parts ((a)) | 3 of 7 on the paper |
Medium | Go to Practice Hub |
| WPH11/01January 2021 · Edexcel IAL | Q11 Equilibrium of a Plank - Edexcel IAL Physics Jan 2021 Q11 |
FRQ | 1 of 2 parts ((b)) | 3 of 5 on the paper |
Easy | Go to Practice Hub |
| WPH11/01October 2020 · Edexcel IAL | Q13 Flagpole Equilibrium and Moments - Edexcel IAL Physics Oct 2020 Q13 |
FRQ | 1 of 2 parts ((b)) | 3 of 6 on the paper |
Easy | Go to Practice Hub |
| WPH11/01January 2020 · Edexcel IAL | Q13 Moments and Centre of Gravity of a Book - Edexcel IAL Physics Jan 2020 Q13 |
FRQ | 3 parts ((a), (b), (c)) | 6 | Easy | Go to Practice Hub |
| WPH11/01October 2019 · Edexcel IAL | Q14 Boat Stability and Ballast Tanks - Edexcel IAL Physics Oct 2019 Q14 |
FRQ | 3 of 4 parts ((a)(i), (a)(ii), (b)(i)) | 9 of 11 on the paper |
Easy | Go to Practice Hub |
| WPH11/01June 2019 · Edexcel IAL | Q15 Forearm Model and Principle of Moments - Edexcel IAL Physics Jun 2019 Q15 |
FRQ | 2 parts ((a), (b)) | 7 | Hard | Go to Practice Hub |
| WPH11/01January 2019 · Edexcel IAL | Q13 Equilibrium of a Supported Shelf - Edexcel IAL Physics Jan 2019 Q13 |
FRQ | 2 parts ((a), (b)) | 7 | Medium | Go to Practice Hub |
Related topic questions in Mechanics
1 be able to use the equations for uniformly accelerated motion in one dimension:
207 marks · 2019–2026
2 be able to draw and interpret displacement-time, velocity-time and acceleration-time graphs
82 marks · 2019–2026
3 know the physical quantities derived from the slopes and areas of displacement-time, velocity-time and acceleration-time graphs, including cases of non-uniform acceleration and understand how to use the quantities
67 marks · 2019–2026
4 understand scalar and vector quantities and know examples of each type of quantity and recognise vector notation
30 marks · 2019–2026
5 be able to resolve a vector into two components at right angles to each other by drawing and by calculation
175 marks · 2019–2026
6 be able to find the resultant of two coplanar vectors at any angle to each other by drawing, and at right angles to each other by calculation
64 marks · 2019–2026
Topic question rules and edge cases
- How many topic questions cover this syllabus point?
- 27 question stems cover this subtopic across 23 papers, but only 51 tagged parts and 149 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 2019–2026. 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.