Newtons formula for the velocity of sound wave in air/Class 12 important derivation.. #education

📚 Newton’s Formula for Velocity of Sound in Air | Class 12 Physics In this video, we derive Newton’s formula for the velocity of sound in air step by step in a simple and exam-friendly way. 🎯 Perfect for Class 12 students preparing for: • NEB Board Exams • Terminal & Pre-Board Exams • Physics derivations and numerical problems 📌 Topics covered: • Newton’s formula • Velocity of sound in a gas • Bulk modulus and density • Complete derivation • Important exam points Subscribe to Easy Study Nepal for simple and complete Class 12 lessons for all subjects. #Class12Physics #NewtonFormula #VelocityOfSound #NEB #PhysicsDerivation #EasyStudyNepal