LAKSHYA NEET Physics Class-XII Study Material – Atoms, Nuclei & Semiconductor Electronics

**Description:**
Conquer the final chapters of NEET Physics with **Physics Wallah's LAKSHYA Class-XII** module on **Atoms, Nuclei, and Semiconductor Electronics**. This essential guide provides complete coverage of modern physics topics with NEET-focused theory, problem-solving techniques, and extensive question banks to ensure your preparation is thorough and exam-ready.

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### **Key Features:**

✅ **Comprehensive Topic Coverage**
- **Atoms**: Bohr's model, spectral series, atomic spectra
- **Nuclei**: Nuclear physics, radioactivity, binding energy
- **Semiconductor Electronics**: Diodes, transistors, logic gates, circuits

✅ **Structured Learning Approach**
- **Detailed Theory** with illustrative diagrams
- **Short Notes** for rapid revision
- **Aarambh Solved Examples** demonstrating problem-solving techniques

✅ **Graded Practice System**
1. **Parambh** (Topicwise fundamental problems)
2. **Prabal** (Higher difficulty applications)
3. **Pariks*it** (Multi-concept advanced problems)

✅ **Exam Preparation Tools**
- **Board Exam Problems** for school-level preparation
- **NEET PYQs (2019-2023)** with detailed solutions
- Chapter-wise **Answer Keys** for self-assessment

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### **Special Highlights:**
✔ **42 Pages Dedicated to Nuclear Physics** – Covers all radioactive decay processes
✔ **41 Pages on Semiconductor Devices** – Includes diode characteristics & transistor applications
✔ **20+ PYQs per Chapter** – Carefully selected from previous NEET papers
✔ **Logic Gate Circuits** – Simplified explanations with truth tables

**Bonus:** Includes special sections on nuclear reactions and diode rectifier circuits – frequent NEET question topics.

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### **Why Choose This Book?**
- **100% Syllabus Coverage** of Class XII modern physics
- **3 Difficulty Levels** to build from basics to advanced
- **PW's Trusted Pedagogy** – Used by NEET toppers nationwide

**Ideal For:**
- NEET 2024/25 aspirants
- JEE Main candidates (Physics section)
- Class XII students

*"The semiconductor chapter alone helped me solve 4 NEET questions correctly!"* - PW Student Review