class 12 physics book pdf nbf

Punjab Board Class 12 Physics Book PDF Download (PCTB 2025–2026)

This page provides the official Class 12 Physics book published by Punjab Curriculum and Textbook Board (PCTB) for the 2025–2026 academic session. This HSSC Part 2 Physics textbook is designed according to the approved Punjab Board syllabus and is also suitable for Federal Board students. You can view the book online or download the complete PDF for free. This resource is helpful for intermediate part 2 students, teachers, and parents for exam preparation, understanding advanced physics concepts, and preparing for engineering and science entrance tests like ECAT.

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Overview

What is this book about?

This is the official Physics textbook for Class 12 (also known as HSSC Part 2 or Intermediate Part 2). Published by Punjab Curriculum and Textbook Board (PCTB), this book covers the complete Physics syllabus for the 2025–2026 session as prescribed by Punjab Board. The book includes advanced topics in mechanics, thermodynamics, electromagnetism, modern physics, nuclear physics, and electronics. Each chapter contains detailed theoretical explanations, mathematical derivations, solved numerical examples, and practical applications to help Class XII students master complex physics concepts. It aligns with the official curriculum and is used for Punjab Board annual examinations at the intermediate level, and is also valuable for students preparing for ECAT and other engineering entry tests.

Who should use this book?

Students: This book is ideal for Class 12 students studying under Punjab Board or Federal Board who want to prepare for their HSSC Part 2 Physics exams and build a strong foundation for engineering and physical sciences careers.

Teachers: Physics teachers can use this textbook as an official teaching resource for planning lessons, explaining advanced concepts, demonstrating experiments, solving complex problems, and preparing students for intermediate exams according to the PCTB syllabus.

Exam Preparation: Students appearing for Punjab Board intermediate exams and engineering entry tests like ECAT will find this book essential for thorough preparation, as it covers all fundamental concepts required for advanced physics studies.

List of Chapters

  • Electrostatics
  • Current Electricity
  • Electromagnetism
  • Electromagnetic Induction
  • Alternating Current
  • Physics of Solids
  • Electronics
  • Dawn of Modern Physics
  • Atomic Spectra
  • Nuclear Physics

How to Use This Book

For Students:

  • You can view the complete Physics book online directly on this page without downloading
  • Download the full PDF to your device for offline study and exam preparation
  • Study each chapter systematically, understanding both theoretical concepts and mathematical derivations
  • Practice all solved numerical problems and work through exercise questions thoroughly
  • Pay special attention to formulas, laws, definitions, and their applications
  • Use the book for both board exam preparation and ECAT/NUST entry test preparation

For Teachers:

  • Access the book anytime for lesson planning and teaching reference
  • Download and share relevant chapters or numerical problems with students for practice
  • Use the experiments and examples to demonstrate physics concepts in the laboratory
  • Assign exercises based on difficulty levels to help students progressively build their skills

This book is provided for educational and reference purposes only. It is free to view and download for all students and teachers.

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FAQs

Is this the latest Punjab Board Physics book for Class 12?
Yes, this is the official Physics book for Class 12 published by Punjab Curriculum and Textbook Board (PCTB) for the 2025–2026 academic session.
Can I download the Class 12 Physics book as PDF?
Yes, you can view the book online and download the complete PDF for free. The book is available for educational purposes only.
Is this book suitable for Punjab Board exams?
Yes, this is the official textbook prescribed by PCTB for Punjab Board HSSC Part 2 exams. It follows the approved syllabus for 2025–2026.
Who publishes this Physics book?
This Physics book is published by Punjab Curriculum and Textbook Board (PCTB), the official textbook authority for Punjab Board.
Is this book free for students?
Yes, the PDF version is provided free of charge for educational and reference purposes for students, teachers, and parents.
Can Federal Board students use this book?
Yes, since Federal Board and Punjab Board follow similar syllabi for Physics at the intermediate level, this book can be useful for Federal Board students as well.
What topics are covered in this Physics book?
The book covers electrostatics, current electricity, electromagnetism, modern physics, nuclear physics, waves, optics, and electronics according to the Punjab Board HSSC Part 2 Physics syllabus.
Is this book helpful for ECAT preparation?
Yes, this book covers all fundamental physics concepts required for ECAT and other engineering entry tests, though additional ECAT-specific preparation materials may also be beneficial.
Does this book include numerical problems?
Yes, each chapter contains numerous solved numerical examples and extensive exercise problems to help students practice problem-solving skills and master physics calculations.
Can teachers use this book for teaching?
Absolutely. Teachers can use this official PCTB textbook as their primary teaching resource for Class 12 Physics lessons and exam preparation.
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