📘 About this PDF

The Unit and Measurement chapter forms the foundation of Physics for JEE Mains 2026 aspirants. This PYQ PDF (Previous Year Questions) has been collected from the official JEE papers of the last few years. You can scroll or swipe between all the pages of this PDF directly on this page.

Chapter topics include units of measurement, dimensional analysis, accuracy and errors, and physical constants. These concepts are frequently asked in both numerical and theoretical questions in JEE Mains exams.

Solving these PYQs helps build confidence, understand recurring question patterns, and improve accuracy. Download the PDF for offline use and include it in your daily revision routine.

🔗 Related Study Material

• 📗 JEE Mains Physics Syllabus 2026 — Full list of topics by NTA with updated weightage.
• 🧠 JEE Physics Formula Sheet PDF — Download all formulas and constants for quick revision.
• 📄 JEE PYQs by Chapter — All subjects PYQs (Physics, Chemistry, Maths) organized chapter-wise.
• 🚀 JEE Advanced Physics PYQs — Higher difficulty level questions from JEE Advanced.