Physics 10 | Effect of surface colour and texture on IR | Measuring Temperature on IR Thermometer

Physics 10 | Effect of surface colour and texture on Infrared | Measuring Temperature Using an Infrared Thermometer | Chapter 11 | Transfer of Thermal Energy | New Text Book Punjab 2026 In this Physics 10 lecture, we explore Chapter 11: Transfer of Thermal Energy from the New Text Book Punjab 2026. This lesson focuses on how surface colour and texture affect infrared radiation and how temperature can be measured using an infrared thermometer. Topics Covered: Effect of surface colour on infrared radiation Effect of surface texture on infrared radiation Absorption and emission of infrared radiation Difference between dark, light, rough, and shiny surfaces Working principle of an infrared thermometer Measuring temperature using infrared radiation Everyday applications of infrared thermometers Important concepts and examples for Physics 10 🎯 This lecture is useful for students preparing for Physics Class 10 examinations, classroom learning, and understanding the concepts of Transfer of Thermal Energy. 📖 Book: New Text Book Punjab 2026 🔬 Subject: Physics 10 📌 Chapter 11: Transfer of Thermal Energy If you find this lecture helpful, Like 👍, Share 📢, and Subscribe 🔔 for more Physics 10 lectures and chapter-wise explanations. #Physics10 #PhysicsClass10 #TransferOfThermalEnergy #InfraredRadiation #InfraredThermometer #ThermalEnergy #HeatTransfer #PhysicsChapter11 #PunjabTextBook #NewTextBookPunjab2026 #Class10Physics #PhysicsLecture #ScienceEducation #MatricPhysics