“Hydrogen Atom Radiation Frequency | n → n−1 Transition | Class 12 Physics” скачать в хорошем качестве

“Hydrogen Atom Radiation Frequency | n → n−1 Transition | Class 12 Physics”

In this video, we derive the expression for the frequency of radiation emitted by a hydrogen atom when it de-excites from energy level n to (n−1) using Bohr’s atomic model. 🔍 Key concepts explained step-by-step: • Energy levels of hydrogen atom • Transition from level n → (n−1) • Derivation of frequency of emitted radiation • Approximation for large values of n • Proof that radiation frequency becomes equal to the classical frequency of revolution of electron 📌 This is a very important Class 12 Physics board question, frequently asked in CBSE & state board exams. ⸻ 🧠 Concepts Covered ✔ Bohr Model of Hydrogen Atom ✔ Energy Level Transition ✔ Radiation Frequency Formula ✔ Correspondence Principle ✔ Classical vs Quantum Frequency ⸻ 🎓 Exam Relevance • Class: 12 Physics • Chapter: Atoms • Marks Weightage: 3 Marks (Derivation) • Useful for Board Exams & Competitive Exams ⸻ 📐 Important Result For large values of n: Frequency of emitted radiation ≈ Classical frequency of electron revolution #physics #cbse #education #neetexam #neetpreparation #jeemains #mechanic #neet #physicsfun #workenergy