Fundamental of Practical Physics for Class 12 (HS 2nd Year) is a comprehensive and student-friendly lab manual designed for final-year higher secondary science students under the Assam Higher Secondary Education Council (AHSEC). Developed in accordance with the latest NCERT syllabus, this book aims to strengthen students’ understanding of experimental physics by blending theoretical clarity with hands-on application.

This lab manual is crafted by a panel of experienced educators and subject experts, ensuring a well-balanced approach between conceptual insight and practical skills. It includes:

✅ Detailed and systematic explanations of all experiments prescribed in the syllabus
✅ Step-by-step procedures and observation tables
✅ Viva voce questions and answers for exam preparation
✅ Diagrams, formulae, and precautions to enhance learning outcomes
✅ Model experiments for practice and internal assessment

This book serves not only as a practical notebook but also as a complete guide to mastering physics experiments, helping students prepare effectively for board examinations.

? Ideal For:

• Class 12 (HS Second Year) Science Students

• AHSEC Board Final Year Preparation

• NCERT-aligned Physics Practical Learning

• School Labs and Self-PracticeSection A covers fundamental electrical and magnetic concepts:

  • Ohm's Law and electrical measurements
  • Wheatstone's Bridge
  • Electromotive Force & Potential Difference
  • Electrical Instruments (galvanometers, ammeters, voltmeters)
  • Magnetism
  • Various experiments (A-1 through A-6)

  Section B focuses on optics and semiconductors:

  • Light and optical instruments (mirrors, prisms, microscopes)
  • Semi-Conductor principles and transistor operations
  • Multiple experiments (B-1 through B-11)
  • Investigatory Projects
  • Reference materials (Appendices and Logarithmic Tables)

  This looks like a comprehensive physics lab manual covering electricity, magnetism, and optics topics typically found in undergraduate physics courses.