Ashish Arora is a distinguished academician, author, guide & Physics guru at International level.

He has been mentoring students for IIT-JEE, NEET & IPhO since 1992. Many of his students have secured under Top 10 AIRs in various years' IIT-JEE & NEET including AIR 1 multiple times and won several GOLD & SILVER medals in IPhO in various countries.

This book of PHYSICS GALAXY is a result of deep stress and serious efforts of the brain of Ashish Arora to develop fundamental understanding in Physics.

The book, Physics Galaxy Vol. 2 consists of detailed theory, illustrations & practice questions on:

Chapter-1: Heat and Thermal Expansion
Chapter-2: Kinetic Theory of Gases and Gas Laws
Chapter-3: Thermodynamics Laws & Specific Heats of Gases
Chapter-4: Heat Transfer

Chapter-5: Oscillation and Simple Harmonic Motion
Chapter-6: Waves