Heisenberg Uncertainty Principle | JEE 2027 Chemistry (English)

Free notes + solved JEE problems for this lesson: https://rankdeterminant.com/go/yt-che... This chapter:    • Dual Nature of Matter and the Uncertainty ...   All lessons of this unit:    • JEE 2027 Chemistry | Unit 2 Atomic Structure   Heisenberg's uncertainty principle for JEE: why position and momentum can never both be exact, Δx·Δp ≥ h/4π and the speed form Δx·Δv ≥ h/4πm, the energy–time relation, why an electron in an atom has orbitals and not orbits, the least-uncertainty trick, and two solved problems: an electron in an atom, and why an electron cannot live inside a nucleus. Chapters 0:00 Introduction 0:32 Position and momentum: never both exact 1:34 The same law with speed 2:40 Heavy objects and the electron 3:54 Energy and time 4:20 Example 1: speed uncertainty of an electron in an atom 6:04 Example 2: why no electron can live in a nucleus 7:52 Quick revision: position-momentum and energy-time forms A free JEE paper every day and a full JEE Main mock every Sunday: https://rankdeterminant.com/go/yt-dai... Chemistry · Unit 2 · Atomic Structure · Chapter 5 · Dual Nature of Matter and the Uncertainty Principle #UncertaintyPrinciple #JEEChemistry #JEE2027 Narrated with a computer voice.