10th Physics Chapter 10: Thermal Physics | Lecture 1 | Thermal Expansion

Welcome to our first official lecture of the New 10th Class Physics Book (2026) Today, we are diving into Chapter 10: Thermal Physics.In this video, we explore the concept of Thermal Expansion in Solids. We don't just look at the definitions; we use new conceptual techniques to understand why materials behave the way they do when heated. Topics Covered:What is Thermal Expansion? Linear Expansion: Understanding the coefficient of linear expansion (alpha). Volumetric Expansion: How volume changes with temperature (beta). #Class10Physics #ThermalPhysics #ThermalExpansion #PhysicsNewBook #NewSyllabus2026 #SirShahzadSair