UNIT 6 |🎯SURFACE TENSION: CONCEPT, IT'S UNITS: COHESIVE & ADHESIVE FORCES💡| Applied Physics 1st Sem📚

📘 Welcome to Today’s Physics Live Class! 🔑 What You Will Learn in This Lecture: ✨ Surface Tension (पृष्ठ तनाव) Definition / परिभाषा Cause of Surface Tension 🌊 Examples: Water droplets, Floating Needle 🪡, Soap Bubbles 🫧 ✨ Units of Surface Tension SI Unit: N/m (Newton per meter) CGS Unit: dyne/cm ✨ Cohesive Force (संगठन बल) Attraction between molecules of the same substance Example: Water droplets forming a sphere 💧 ✨ Adhesive Force (आसंजन बल) Attraction between molecules of different substances Example: Water sticking to glass 🌴 🎯 Why You Should Watch: ✔ Exam-Oriented + Conceptual Understanding ✍️ ✔ Practical Examples for Easy Learning 🧪 ✔ Useful for Civil Engineering, Polytechnic & Diploma Students 🚀 By the End of This Session: 🔹 You will clearly understand surface tension, its units, cohesive & adhesive forces 🔹 Able to solve related numerical & theoretical problems 🚀 Don’t miss this High-Value Session – Concept Clear Hoga + Exam Score Improve Hoga 💯 Live diagrams, derivations, और real-life applications के साथ पूरी clarity। 📢 Don’t Forget to LIKE 👍, SHARE ↗️ & SUBSCRIBE 🔔 for more such Live Classes. #Physics #Power #Polytechnic #BoardExam #Numericals #LiveClass #PhysicsInHindi #Electricity #jeecup_update 🎯 Best For: ✅ Class 11th & 12th Students ✅ B.Sc, Diploma, B.Tech Students ✅ Competitive Exams Aspirants ✨ Don’t miss this class – it will boost your concept clarity + exam preparation! 📢 Stay tuned till the end for important exam tips! 📌 Official Links (AS TECHNIC): 📱 App Download – https://bit.ly/3r745GE 📺 YouTube Channel – https://www.youtube.com/c/AStechnicinstitute 📢 Telegram – https://t.me/astechnic 💬 WhatsApp – https://wa.me/7860111134 📸 Instagram – https://instagram.com/as_technic 📍 Google Map – https://maps.app.goo.gl/TH5WT1SGzw6Jojzu9 👍 Facebook – https://www.facebook.com/astechniclive 🐦 Twitter – https://twitter.com/Astechnic1 🧵 Threads – https://www.threads.net/@as_technic 📞 Contact – 7860111134 , 7310111134 #bteup2025 #SBTEBihar #MPPolytechnic #RajasthanPolytechnic #MaharashtraPolytechnic #TamilNaduPolytechnic #AndhraPradeshPolytechnic #TelanganaPolytechnic #EngineeringPhysics #DiplomaPhysics #polytechnicsyllabus2025#Friction #PhysicsLive #AppliedPhysics #AppliedPhysics #AppliedPhysics #AngularMotion #PhysicsLive #EngineeringPhysics #DiplomaPhysics #PhysicsLiveClass #PhysicsExplained #EasyPhysics #IceSkaterSpin #LivePhysicsClass #ExamReadyPhysics #AngularMomentumHindi #PhysicsDiagrams#SurfaceTension #CohesiveForce #AdhesiveForce #PhysicsLiveClass #CivilEngineering #BuildingConstructionPhysics #SurfaceTensionExamples #PolytechnicPhysics #DiplomaPhysics #PhysicsForEngineering #ExamPreparationPhysics #WaterDroplets #FloatingNeedleExperiment #SoapBubbles #SurfaceEnergy #PhysicsConcepts #CivilEngineeringStudents #EngineeringPhysics #ScienceLiveClass #PhysicsLecture Applied Physics Polytechnic 1st Sem, BTEUP Applied Physics 2025, Polytechnic Physics Lecture, Polytechnic Physics in Hindi, Polytechnic All Board Physics, Polytechnic Physics Syllabus 2025, Polytechnic 1st Semester Physics, AS Technic Applied Physics, Best Polytechnic Physics Channel, Polytechnic Physics Important Questions, surface tension definition surface tension units si and cgs cohesive and adhesive forces surface tension examples surface tension in water floating needle experiment soap bubbles physics civil engineering physics class polytechnic physics live lecture diploma physics surface tension exam preparation physics surface energy and surface tension adhesive force examples cohesive force examples physics live class 3rd semester engineering physics concepts civil engineering lecture physics building construction physics topic surface tension numerical problems 📌 Copyright Disclaimer: Under section 107 of the copyright Act 1976, allowance is made for FAIR USE for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statutes that might otherwise be infringing. Non-Profit, educational, or personal use tips the balance in favor of FAIR USE.