# New Simplified Physics: A Reference Book for Class 11 Volume 2 > SL Arora Class 11 Physics Vol 2 — thermodynamics, waves, oscillations & more for CBSE & JEE/NEET. ## Details - **Author:** S.L. Arora - **Publisher:** Dhanpat Rai & Co. - **Language:** English - **Edition:** Latest Edition (2024-25) - **Year:** 2024 - **Pages:** 644 - **File Size:** 126.2 MB - **Difficulty:** intermediate - **Price:** Free - **URL:** https://www.allcompetitionclasses.co.in/books/sl-arora-new-simplified-physics-class-11-vol-2 ## Exam Relevance - CBSE Class 11 Board Exam - JEE Main - JEE Advanced - NEET - NDA - CDS - KVPY - State Board Exams (UP, Rajasthan, Maharashtra, Karnataka) - BITSAT ## Subjects & Topics - Mechanical Properties of Solids - Mechanical Properties of Fluids - Thermal Properties of Matter - Thermodynamics - Kinetic Theory of Gases - Oscillations - Waves - Simple Harmonic Motion - Bernoulli's Theorem - Kinetic Theory - Physics - Science - Academic Textbook - Competitive Exam Prep ## Tags #sl arora physics class 11 vol 2 pdf #sl arora class 11 volume 2 #new simplified physics class 11 #sl arora physics pdf download #cbse class 11 physics reference book #dhanpat rai physics class 11 #sl arora thermodynamics #sl arora oscillations waves #class 11 physics book pdf #jee neet physics class 11 #sl arora physics book #physics class 11 vol 2 pdf #sl arora physics hindi medium #class 11 physics reference book pdf #sl arora kinetic theory pdf #physics 11th class pdf #sl arora blunt pdf ## Full Description If you are a Class 11 student who keeps staring at thermodynamics derivations and oscillation numericals wondering where to even begin — this book is the answer. SL Arora's New Simplified Physics Volume 2 breaks down the second half of your Class 11 syllabus in a way that actually makes sense. Not just theory dumped on you, but concepts explained step by step, followed by worked examples, and then a bank of practice problems that range from straightforward to genuinely challenging. By the time you finish a chapter here, you will know both the concept and how to apply it under exam pressure. Volume 2 picks up from where Volume 1 leaves off and covers chapters 9 through 15 of the CBSE Class 11 Physics syllabus. Chapter 9 deals with Mechanical Properties of Solids — stress, strain, Hooke's Law, Young's modulus, bulk modulus, shear modulus, and elastic potential energy. Chapter 10 covers Mechanical Properties of Fluids, including Pascal's Law, Archimedes' principle, viscosity, Stokes' Law, terminal velocity, streamline vs turbulent flow, and Bernoulli's theorem with its real-world applications. These two chapters alone carry significant weightage in CBSE board exams and appear regularly in JEE and NEET question papers. Chapter 11 on Thermal Properties of Matter takes you through temperature scales, thermal expansion of solids and liquids, specific heat capacity, calorimetry, latent heat, and modes of heat transfer — conduction, convection, and radiation including Newton's Law of Cooling. Chapter 12 on Thermodynamics is where many students struggle, and this book handles it particularly well — first law, second law, heat engines, refrigerators, Carnot cycle, isothermal and adiabatic processes are all dealt with clearly. Chapter 13 on Kinetic Theory of Gases ties nicely into thermodynamics, covering the kinetic interpretation of temperature, RMS speed, degrees of freedom, law of equipartition of energy, and mean free path. Chapter 14 on Oscillations is one of the most numerical-heavy chapters in Class 11 — SHM equations, phase, energy in SHM, simple pendulum, spring-mass systems, free and damped oscillations, and resonance are all covered with diagrams and solved problems. Chapter 15 on Waves wraps up the volume with transverse and longitudinal waves, speed of sound, principle of superposition, reflection and refraction of waves, beats, standing waves, and the Doppler effect. Each chapter ends with short-answer conceptual questions, numerical problems sorted by difficulty, HOTS (Higher Order Thinking Skills) problems, and MCQs aligned with CBSE and competitive exam patterns. This book is meant for Class 11 students following the CBSE curriculum, but it is equally useful for state board students in UP, Rajasthan, Maharashtra, Karnataka, and other states whose syllabi closely mirror NCERT. For competitive exam aspirants, this is strong foundation material. JEE Main students will find the numerical problem sets and derivations directly relevant. NEET aspirants will benefit from the conceptual clarity on thermodynamics, oscillations, and waves. NDA and CDS candidates who need physics as part of their general science preparation will also find this book covers their requirements well. S.L. Arora is one of the most recognized names in Indian school-level physics publishing. His books have been in classrooms for over three decades and are consistently recommended by teachers across CBSE schools. What makes his writing stand out is that he writes for the student who does not have a tutor sitting next to them — every derivation is laid out fully, every assumption is stated, and no step is skipped. The book is fully based on the NCERT pattern and is updated regularly to match the current CBSE examination design including competency-based questions. The PDF you are downloading here is mobile-optimized and compressed for fast loading, so you can open it on your phone during your commute or study sessions without burning through your data. No heavy rendering, no lag — just clean, readable pages. If you have been relying only on NCERT for Class 11 Physics, add this to your preparation. The solved numericals alone are worth it. Work through the HOTS section before your boards or any entrance exam and you will notice the difference in how confidently you approach problems. Good luck. --- - **URL:** https://www.allcompetitionclasses.co.in/books/sl-arora-new-simplified-physics-class-11-vol-2 [Download / View Book](https://www.allcompetitionclasses.co.in/books/sl-arora-new-simplified-physics-class-11-vol-2) [Browse All Books](https://www.allcompetitionclasses.co.in/books)