About This Booklet
“Edexcel IAL Unit 1: Materials Topical Past Paper MCQs” is a precision-engineered revision guide designed to help students master one of the most technical chapters of the IAS syllabus1. Compiled by Sir Muhammad Abdullah Shah, this booklet bridges the gap between theoretical knowledge and exam-room performance by offering a systematic, year-wise, and topic-wise breakdown of every MCQ appeared in the last 6 years.
Whether you are struggling with Stokes’ Law, the Young Modulus, or interpreting Stress-Strain graphs, this resource provides the clarity and practice needed to secure an A* grade.
Key Features
- 6 Years of Authentic Past Papers (2019–2025): The complete collection of recent exam questions, including the latest January and May 2025 series.
- Topic-Wise Categorization: Questions are sorted by sub-topics such as Density, Upthrust, Hooke’s Law, and Young Modulus, allowing you to master one concept at a time.
- Core Practical Integration: Includes specific questions targeting Core Practical 2 (Viscosity) and Core Practical 3 (Young Modulus) to ensure you are ready for practical-based theory.
- Sample Assessment “Hidden” Questions: Contains curated questions from sample papers that are often overlooked in standard revision.
- Exam-Ready Layout: 50+ carefully selected questions designed to boost your speed and accuracy under timed conditions.
Subjects Covered in Unit 1: Materials
This booklet provides exhaustive coverage of the following Edexcel IAL syllabus sections:
| Topic Code | Section Name | Key Concepts Included |
| 1.4.23 | Density | Calculating side length, volume, and mass ratios. |
| 1.4.24 | Upthrust | Archimedes’ Principle and floating/immersed objects. |
| 1.4.25 | Stokes’ Law | Conditions for laminar flow, small spheres, and terminal velocity.
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| 1.4.26 | Viscosity | Temperature effects on rate of flow and terminal velocity.
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| 1.4.27 | Hooke’s Law | Springs in series/parallel, stiffness (k), and extension.
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| 1.4.28 | Young Modulus | Stress/Strain calculations, breaking force, and wire properties.
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| 1.4.29 | Material Behavior | Yield points, elastic limits, and plastic deformation.
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| 1.4.30 | Interpret Graphs | Stress-strain graphs |
| 1.4.31 | Core Practical 3 | Determine the Young Modulus |
Why Choose Sir Abdullah Shah’s Resources?
- Unparalleled Chronological Depth: Represents the most exhaustive compilation of Edexcel IAL materials questions available, updated to include the 2025 series.
- Expertly Curated: Every question is hand-picked to represent recurring exam patterns and “trick” questions that frequently appear in IAL papers.
- Holistic Skill Cultivation: Enhances your ability to interpret complex Force-Extension and Stress-Strain graphs with ease.
- Strategic Preparatory Advantage: Analyzing trends across 6 years of papers gives you a distinctive edge in predicting common exam themes.
Elevate Your Prep with Our Online Course
Prepare for the May & Oct 2026 exams with Sir Muhammad Abdullah Shah’s extensive online coaching.
- Live Classes: Interactive sessions via Google Meet.
- Flexible Modality: Available in One-on-One or Group sessions.
- Comprehensive Support: Intense practice with past papers and personalized feedback.
Contact for Registrations: +92 325 3595282