# Topic Questions: • apply Newton’s laws of motion to the linear motion of a particle of constant mass moving under the action of constant forces, which may include friction, tension in an inextensible string and thrust in a connecting rod — 9709 P4 Newton’s laws of motion > 43 9709 P4 Newton’s laws of motion topic questions (162 marks) on apply Newton’s laws of motion to the linear… — 19 papers, 2020–2025. Open the exact… - Canonical HTML: https://www.examsci.com/topics/cie-ial/mathematics/9709-p4/newton-s-laws-of-motion/apply-newton-s-laws-of-motion-to-the-linear-motion-of-a-particle-of-constant-mass/ - Markdown mirror: https://www.examsci.com/topics/cie-ial/mathematics/9709-p4/newton-s-laws-of-motion/apply-newton-s-laws-of-motion-to-the-linear-motion-of-a-particle-of-constant-mass/index.md --- CIE IAL · Mathematics · 9709 P4 · Newton’s laws of motion 43 9709 P4 Newton’s laws of motion topic questions are tagged to this syllabus point across 19 papers (2020–2025). Only the parts whose knowledge graph matches this syllabus statement are counted, and the table shows which parts of each question are involved. - 43 topic questions - 19 papers - 162 tagged marks - 22.6% of topic questions - 21.0% of topic marks - 2020–2025 - Syllabus 2020–2027 - [All 9709 P4 Newton’s laws of motion topic questions](https://www.examsci.com/topics/cie-ial/mathematics/9709-p4/newton-s-laws-of-motion/) - [All paper codes](https://www.examsci.com/topics/) Core finding **This Newton’s laws of motion syllabus point appears in 19 9709 P4 papers across 2020–2025, contributing 43 topic questions and 162 marks.** The most recent appearance is 9709/41 October/November 2025. That equals 22.6% of the 190 topic questions and 21.0% of the 772 marks tagged to Newton’s laws of motion. 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 | | --- | --- | --- | --- | --- | --- | --- | | [**9709/41** October/November 2025 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2025-october-november-9709-41/#q-1) | **Q1** Car Acceleration and Driving Force - CIE 9709 Nov 2025 Paper 41 Q1 | FRQ | 1 of 2 parts ((a)) | 2 of 4 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=01ad6761-614a-42e9-986f-2413d9eed156&question_id=de9ef63d-aeb7-4d40-a11a-ce6b594e27fe&source_detail=9709%2F41+October%2FNovember+2025) | | [**9709/41** October/November 2025 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2025-october-november-9709-41/#q-8) | **Q8** Connected Motion on Horizontal Surface with Friction - CIE 9709 Nov 2025 Paper 41 Q8 | FRQ | 2 parts ((a), (b)) | 8 | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=01ad6761-614a-42e9-986f-2413d9eed156&question_id=31211c78-b882-4991-9c4c-618fd9514e01&source_detail=9709%2F41+October%2FNovember+2025) | | [**9709/42** May/June 2025 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2025-may-june-9709-42/#q-5) | **Q5** Three Connected Particles System - CIE 9709 2025 Jun Paper 42 Q5 | FRQ | 2 of 3 parts ((a), (b)) | 7 of 12 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=3e07f453-0512-47d9-81bd-41ed37496672&question_id=2d5d7d46-b446-4b77-afdd-f43dd91fcf14&source_detail=9709%2F42+May%2FJune+2025) | | [**9709/41** October/November 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2024-october-november-9709-41/#q-1) | **Q1** Connected Particles over Smooth Pulley - CIE Math 2024 Nov Paper 41 Q1 | FRQ | 1 part | 4 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=7c3c9dc2-a6bd-4e22-9d42-f0733bd183e0&question_id=e85c45f1-3b2c-402b-82a4-fed0614b2847&source_detail=9709%2F41+October%2FNovember+2024) | | [**9709/41** October/November 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2024-october-november-9709-41/#q-7) | **Q7** Car Power and Motion on Inclined Hill - CIE Math 2024 Nov Paper 41 Q7 | FRQ | 1 of 3 parts ((a)(ii)) | 3 of 8 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=7c3c9dc2-a6bd-4e22-9d42-f0733bd183e0&question_id=a1d075b2-879e-496a-98b8-88913aec39a7&source_detail=9709%2F41+October%2FNovember+2024) | | [**9709/42** October/November 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2024-october-november-9709-42/#q-3) | **Q3** Cyclist Power and Acceleration - CIE Mechanics 2024 Nov Paper 42 Q3 | FRQ | 1 of 2 parts ((a)) | 3 of 5 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=0b9543f2-2391-4f3e-a7bd-32c06fbe98b7&question_id=8fbf9f6b-40ab-42ed-a1e2-c0d24f2f28c5&source_detail=9709%2F42+October%2FNovember+2024) | | [**9709/42** October/November 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2024-october-november-9709-42/#q-7) | **Q7** Connected Particles on Inclined Rough Plane - CIE Mechanics 2024 Nov Paper 42 Q7 | FRQ | 1 of 2 parts ((a)) | 7 of 11 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=0b9543f2-2391-4f3e-a7bd-32c06fbe98b7&question_id=129b7323-eb00-4404-8ad8-6bf0512c2ba2&source_detail=9709%2F42+October%2FNovember+2024) | | [**9709/41** May/June 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2024-may-june-9709-41/#q-4) | **Q4** Car and Trailer Connected Particles - CIE Mechanics 2024 Jun Paper 41 Q4 | FRQ | 1 part | 6 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=e5f366c8-e3cd-4812-8d38-eab0c677511b&question_id=b282359d-48e9-43ff-bb7b-e0fdba5d8aea&source_detail=9709%2F41+May%2FJune+2024) | | [**9709/41** May/June 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2024-may-june-9709-41/#q-5) | **Q5** Bobsled Motion Down Slope - CIE Mechanics 2024 Jun Paper 41 Q5 | FRQ | 1 of 2 parts ((b)) | 5 of 8 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=e5f366c8-e3cd-4812-8d38-eab0c677511b&question_id=895b25d6-ecff-458a-9797-6c82a314ee1b&source_detail=9709%2F41+May%2FJune+2024) | | [**9709/42** May/June 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2024-may-june-9709-42/#q-7) | **Q7** Connected Particles on Inclined Plane - CIE Mechanics 2024 Jun Paper 42 Q7 | FRQ | 1 of 2 parts ((a)) | 5 of 10 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=3bd3e19d-ddfa-44c6-9327-f296ad5252a8&question_id=0740682e-d9ae-4c3e-a6f4-d89bd0da6fb8&source_detail=9709%2F42+May%2FJune+2024) | | [**9709/41** May/June 2023 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2023-may-june-9709-41/#q-6) | **Q6** Connected Particles on Double Inclined Plane - CIE Mechanics 2023 Jun Q6 | FRQ | 2 parts ((a), (b)) | 8 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=3447e74e-f5ef-4fb0-aad5-1e0e7f7df95a&question_id=41a5dc1a-a032-4ae7-bc8d-37acd64df940&source_detail=9709%2F41+May%2FJune+2023) | | [**9709/42** March 2023 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2023-march-9709-42/#q-1) | **Q1** Constant Speed Pulling Crate by Winch - CIE A Level Maths March 2023 Paper 42 Q1 | FRQ | 1 of 2 parts ((b)) | 3 of 5 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=2845ea1d-4cb7-438a-b8fd-1140c5bbdbac&question_id=aa7fe21e-ca26-40dc-926a-c6f61fe9da92&source_detail=9709%2F42+March+2023) | | [**9709/42** March 2023 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2023-march-9709-42/#q-4) | **Q4** Toy Locomotive Towing Truck - CIE A Level Maths March 2023 Paper 42 Q4 | FRQ | 2 of 3 parts ((a), (c)) | 6 of 7 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=2845ea1d-4cb7-438a-b8fd-1140c5bbdbac&question_id=c7cd860e-bfac-44c4-ba7d-671810a3a1c4&source_detail=9709%2F42+March+2023) | | [**9709/42** March 2023 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2023-march-9709-42/#q-6) | **Q6** Motion and Friction on Inclined Plane - CIE A Level Maths March 2023 Paper 42 Q6 | FRQ | 1 of 3 parts ((a)(i)) | 3 of 9 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=2845ea1d-4cb7-438a-b8fd-1140c5bbdbac&question_id=082c0601-3769-487d-991c-bd22f88a7571&source_detail=9709%2F42+March+2023) | | [**9709/42** October/November 2022 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2022-october-november-9709-42/#q-2) | **Q2** Particle in Limiting Equilibrium on Inclined Plane - CIE Mechanics 2022 Nov Paper 42 Q2 | FRQ | 1 of 2 parts ((b)) | 4 of 7 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=c24ed3cc-249b-429d-97dd-420bb60f7fa1&question_id=eeff9ae8-3617-4e16-8717-6012daaf9ad3&source_detail=9709%2F42+October%2FNovember+2022) | | [**9709/42** October/November 2022 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2022-october-november-9709-42/#q-4) | **Q4** Car Power and Distance - CIE Mechanics 2022 Nov Paper 42 Q4 | FRQ | 1 of 2 parts ((a)) | 3 of 6 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=c24ed3cc-249b-429d-97dd-420bb60f7fa1&question_id=77ca460c-cc44-4cb0-b1ca-6d5234d1d0f9&source_detail=9709%2F42+October%2FNovember+2022) | | [**9709/42** October/November 2022 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2022-october-november-9709-42/#q-5) | **Q5** Connected Blocks on Inclined Plane - CIE Mechanics 2022 Nov Paper 42 Q5 | FRQ | 1 of 2 parts ((a)) | 5 of 7 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=c24ed3cc-249b-429d-97dd-420bb60f7fa1&question_id=d62f9bab-4932-46d6-ad5e-c16fb46b29c9&source_detail=9709%2F42+October%2FNovember+2022) | | [**9709/42** May/June 2022 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2022-may-june-9709-42/#q-3) | **Q3** Connected Particles Over Pulley - CIE Mechanics 2022 Jun Paper 42 Q3 | FRQ | 1 of 2 parts ((a)) | 4 of 7 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=b7d96c89-ba96-4962-bc25-741090ab7989&question_id=5f9eb3c5-287b-42ec-91b5-d937f661cf3d&source_detail=9709%2F42+May%2FJune+2022) | | [**9709/42** May/June 2022 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2022-may-june-9709-42/#q-6) | **Q6** Car Moving Up Hill Energy and Power - CIE Mechanics 2022 Jun Paper 42 Q6 | FRQ | 1 of 2 parts ((b)) | 3 of 8 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=b7d96c89-ba96-4962-bc25-741090ab7989&question_id=aaea6677-d0fb-4d4d-aa6a-c8c189cd83b1&source_detail=9709%2F42+May%2FJune+2022) | | [**9709/43** May/June 2022 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2022-may-june-9709-43/#q-5) | **Q5** Cyclist Power and Work-Energy Method - CIE Maths 2022 Jun Paper 43 Q5 | FRQ | 1 of 3 parts ((a)) | 3 of 8 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=10fc7392-8847-442b-bfe9-23e0f1ffe64e&question_id=f26201e1-dab6-4da2-a214-316a38635b91&source_detail=9709%2F43+May%2FJune+2022) | | [**9709/43** May/June 2022 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2022-may-june-9709-43/#q-6) | **Q6** Connected Particles on Double Inclined Planes - CIE Maths 2022 Jun Paper 43 Q6 | FRQ | 1 of 2 parts ((a)) | 5 of 10 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=10fc7392-8847-442b-bfe9-23e0f1ffe64e&question_id=52347f73-f1f4-40f3-a6c4-0f1c0fcf22a0&source_detail=9709%2F43+May%2FJune+2022) | | [**9709/42** October/November 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2021-october-november-9709-42/#q-2) | **Q2** Towing Trailer with Rope - CIE Mechanics 2021 Nov Paper 42 Q2 | FRQ | 2 parts ((a), (b)) | 6 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=13ad660b-767f-4ea9-b524-aef8253598ee&question_id=d1012667-438a-4201-bc8d-b8124b222044&source_detail=9709%2F42+October%2FNovember+2021) | | [**9709/43** October/November 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2021-october-november-9709-43/#q-1) | **Q1** Metal Post Driven by Dropped Object - CIE Mechanics 2021 Nov Paper 43 Q1 | FRQ | 1 of 2 parts ((b)) | 3 of 5 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=521e50e1-345e-41a2-89f8-e3b7dcfdbeb3&question_id=6b21f74d-2871-4efe-826b-ea73241e0001&source_detail=9709%2F43+October%2FNovember+2021) | | [**9709/43** October/November 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2021-october-november-9709-43/#q-4) | **Q4** Car Dynamics and Power - CIE Mechanics 2021 Nov Paper 43 Q4 | FRQ | 1 of 4 parts ((a)(iii)) | 3 of 9 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=521e50e1-345e-41a2-89f8-e3b7dcfdbeb3&question_id=b165e890-0dbd-415c-8db9-7ae8d84323c0&source_detail=9709%2F43+October%2FNovember+2021) | | [**9709/43** October/November 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2021-october-november-9709-43/#q-6) | **Q6** Connected Particles on Rough Table - CIE Mechanics 2021 Nov Paper 43 Q6 | FRQ | 1 of 3 parts ((b)) | 5 of 12 on the paper | Hard | [Go to Practice Hub](https://www.examsci.com/practice?set_id=521e50e1-345e-41a2-89f8-e3b7dcfdbeb3&question_id=f98a785b-42b1-4706-9416-58ce37c57b47&source_detail=9709%2F43+October%2FNovember+2021) | | [**9709/41** May/June 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2021-may-june-9709-41/#q-2) | **Q2** Connected Particles Over Fixed Smooth Pulley - CIE A-Level Mathematics 2021 Jun Paper 41 Q2 | FRQ | 1 of 2 parts ((a)) | 4 of 6 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=9281219e-2fa2-48e9-bf30-bc236b206f67&question_id=af8e580c-7911-4ba1-b0fe-18636294d64b&source_detail=9709%2F41+May%2FJune+2021) | | [**9709/42** May/June 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2021-may-june-9709-42/#q-3) | **Q3** Ring on Rough Rod - CIE 9709 Jun 2021 Paper 42 Q3 | FRQ | 1 part | 6 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=742ceda2-4e47-4b19-b78f-2dd50d0a24d7&question_id=57df6627-3a69-4a0b-a0b7-7b62ef8c93e6&source_detail=9709%2F42+May%2FJune+2021) | | [**9709/42** May/June 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2021-may-june-9709-42/#q-5) | **Q5** Car and Caravan Motion - CIE 9709 Jun 2021 Paper 42 Q5 | FRQ | 1 of 4 parts ((a)(ii)) | 4 of 11 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=742ceda2-4e47-4b19-b78f-2dd50d0a24d7&question_id=1ae230fd-1f07-4a8e-923b-72fe43032193&source_detail=9709%2F42+May%2FJune+2021) | | [**9709/43** October/November 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-october-november-9709-43/#q-6) | **Q6** Motion of Car and Caravan - CIE 9709 W20 Paper 43 Q6 | FRQ | 1 of 3 parts ((a)(ii)) | 5 of 10 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=aa8a0ca7-6cca-4ead-a093-b4b89009ad0c&question_id=8fee6fb6-6c49-49bb-9bbd-836cdfd7ad53&source_detail=9709%2F43+October%2FNovember+2020) | | [**9709/43** October/November 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-october-november-9709-43/#q-7) | **Q7** Connected Particles on Double Inclined Planes - CIE 9709 W20 Paper 43 Q7 | FRQ | 1 of 2 parts ((b)) | 6 of 11 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=aa8a0ca7-6cca-4ead-a093-b4b89009ad0c&question_id=fc16e4c4-a2ed-4b51-8967-d8a976df8572&source_detail=9709%2F43+October%2FNovember+2020) | | [**9709/41** May/June 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-may-june-9709-41/#q-2) | **Q2** Car Towing Trailer on Horizontal Road - CIE Mechanics 2020 Jun Paper 41 Q2 | FRQ | 1 of 2 parts ((a)) | 2 of 5 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=a405f024-a9e1-472d-ae93-c47f9eacb995&question_id=a5283917-9269-4451-b73a-866f82cfc64e&source_detail=9709%2F41+May%2FJune+2020) | | [**9709/41** May/June 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-may-june-9709-41/#q-4) | **Q4** Ring Threaded on Rough Horizontal Rod - CIE Mechanics 2020 Jun Paper 41 Q4 | FRQ | 1 of 2 parts ((b)) | 3 of 7 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=a405f024-a9e1-472d-ae93-c47f9eacb995&question_id=1b6e6f1e-fca8-42cd-9890-157ef23b57ba&source_detail=9709%2F41+May%2FJune+2020) | | [**9709/43** May/June 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-may-june-9709-43/#q-2) | **Q2** Minibus Motion and Power - CIE A-Level Mechanics 2020 Jun Paper 43 Q2 | FRQ | 1 of 2 parts ((a)) | 2 of 4 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=3763faba-ef15-4ed9-a4a5-8b5b96b95ac4&question_id=dd78e887-ca88-4482-aea0-3c95d1239b79&source_detail=9709%2F43+May%2FJune+2020) | | [**9709/43** May/June 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-may-june-9709-43/#q-7) | **Q7** Connected Particles on Inclined Plane - CIE A-Level Mechanics 2020 Jun Paper 43 Q7 | FRQ | 1 of 3 parts ((b)) | 5 of 12 on the paper | Hard | [Go to Practice Hub](https://www.examsci.com/practice?set_id=3763faba-ef15-4ed9-a4a5-8b5b96b95ac4&question_id=2230742d-0a00-46ec-9bdd-ca5040be45bb&source_detail=9709%2F43+May%2FJune+2020) | | [**9709/42** March 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-march-9709-42/#q-1) | **Q1** Power and Acceleration of Lorry - CIE 9709 Mechanics March 2020 Paper 42 Q1 | FRQ | 1 of 2 parts ((b)) | 3 of 4 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=5982ac1d-4d73-4410-b656-249b1e57a6a2&question_id=cee33137-93d4-4238-ad04-b2951c0e89e1&source_detail=9709%2F42+March+2020) | | [**9709/42** March 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-march-9709-42/#q-2) | **Q2** Motion on Rough Horizontal Floor with Inclined Force - CIE 9709 Mechanics March 2020 Paper 42 Q2 | FRQ | 1 of 2 parts ((b)) | 4 of 6 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=5982ac1d-4d73-4410-b656-249b1e57a6a2&question_id=d8c7b5c6-904c-4b40-8a38-e5c5633377d7&source_detail=9709%2F42+March+2020) | | [**9709/42** March 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p4/2020-march-9709-42/#q-6) | **Q6** Connected Car and Trailer Braking and Impact - CIE 9709 Mechanics March 2020 Paper 42 Q6 | FRQ | 2 of 4 parts ((a), (b)) | 4 of 9 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=5982ac1d-4d73-4410-b656-249b1e57a6a2&question_id=20a69089-2508-4f74-be26-99fd2c687b26&source_detail=9709%2F42+March+2020) | ## Related topic questions in Newton’s laws of motion - [• solve simple problems which may be modelled as the motion of a particle moving vertically or on an inclined plane with constant acceleration](https://www.examsci.com/topics/cie-ial/mathematics/9709-p4/newton-s-laws-of-motion/solve-simple-problems-which-may-be-modelled-as-the-motion-of-a-particle-moving/) — 34 question items · 17 papers — 130 marks · 2020–2025 - [• solve simple problems which may be modelled as the motion of connected particles](https://www.examsci.com/topics/cie-ial/mathematics/9709-p4/newton-s-laws-of-motion/solve-simple-problems-which-may-be-modelled-as-the-motion-of-connected-particles/) — 35 question items · 19 papers — 140 marks · 2020–2025 ## Topic question rules and edge cases **How many topic questions cover this syllabus point?** 37 question stems cover this subtopic across 19 papers, but only 43 tagged parts and 162 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 2020–2025. 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. --- Full page with native tables, bar charts and Practice Hub links: https://www.examsci.com/topics/cie-ial/mathematics/9709-p4/newton-s-laws-of-motion/apply-newton-s-laws-of-motion-to-the-linear-motion-of-a-particle-of-constant-mass/