🔥 2 Drops Become 1! Surface Energy Trick Explained 🎯JEE PYQ | NEET & CBSE 🚀

Two small drops of mercury, each of radius R, coalesce to form a single large drop. The ratio of the total surface energies before and after the change is (a) 1:2*1/3 (b) 2*1/3:1 (c) 2:1 (d) 1:2 💧 Can two small mercury drops combine to form one large drop? What happens to the surface energy after coalescence? In this video, we solve a very important JEE PYQ based on Surface Tension and Surface Energy. Learn the shortcut method to compare surface energies before and after coalescence of liquid drops using volume conservation and surface area concepts. 📚 Chapter: Surface Tension 🎯 Useful for: JEE Main, JEE Advanced, NEET, and CBSE ✅ Quick Concept Revision ✅ Exam-Oriented Approach ✅ Most Scoring Topic 👍 Like, Share and Subscribe Physics Wave for more Physics tricks, PYQs, and conceptual questions. #SurfaceEnergy #SurfaceTension #JEEPYQ #NEETPhysics #CBSEPhysics #PhysicsWave #PhysicsShorts #JEEPreparation #NEETPreparation #PhysicsConcepts #MercuryDrop #Class11Physics #ScienceShorts #PhysicsMCQ #ExamPreparation #LikeShareSubscribe 🚀📚💧