Magnetism & Matter Class 12 Physics | NCERT Chapter 5 | CBSE NEET JEE | One Shot

New One shot video based on latest syllabus & new NCERT :    • Magnetism & Matter Class 12 Physics C...   ➡️Buy One-Shots Pendrive : https://www.amazon.in/dp/B0BZWHRKZJ?r... ➡️Ask Doubts:https://www.learnohub.com/ask-questio... ➡️Website: http://www.learnohub.com ➡️Get Our Videos in Pendrives: Class 12 - https://bit.ly/LHPenDrive12 ➡️Facebook: https://bit.ly/LearnoHubFB ➡️Instagram:   / learnohub_official   Timestamps: 0:00 Introduction 0:42 Story of Magnetism 2:21 Magnetism & Matter 2:45 Story of Magnetism 4:39 Magnetism & Matter 5:28 Bar magnet 6:39 Properties of bar magnet 11:03 Magnetic field lines 11:56 Magnetic field: Visual Realization 13:18 Magnetic field lines vs. Electric field lines 14:21 Magnetic field lines: Properties 17:32 A Current loop as a Magnetic dipole 22:32 Bar magnet as a Solenoid 28:50 Dipole in uniform Magnetic field 43:15 Dipole analogy of Electrostatics vs magnetism 46:14 Gauss’ law of Magnetism 50:45 Problem 1 52:14 Problem 2 56:13 Earth’s Magnetism 57:42 Dynamo theory 59:24 Magnetic North & South poles 01:03:14 Magnetic Elements of Earth 01:03:58 Magnetic Declination 01:06:53 Magnetic Dip 01:10:11 Horizontal component 01:15:13 The story at the Poles 01:18:32 Problem 1 01:21:25 Problem 2 01:28:37 Magnetic properties of materials 01:29:10 Magnetization 01:30:55 Magnetic Intensity 01:35:26 Magnetic Susceptibility 01:38:03 Magnetic Susceptibility & Permeability 01:43:25 Classification of materials 01:44:48 Diamagnetic substances 01:49:02 Paramagnetic substances 01:52:20 Electron Theory of Paramagnetism 01:54:33 Curie’s law of Magnetism 01:57:03 Ferromagnetic substances 02:01:47 Electron Theory of Ferromagnetism 02:07:00 Para magnetism vs. Ferromagnetism 02:08:00 Curie temperature 02:08:55 Hard and Soft Ferromagnets 02:10:34 Examples 02:12:04 Hysteresis 02:14:02 Hysteresis Loop 02:22:09 Hysteriesis loops: Soft Iron vs. Steel 02:22:54 Permanent Magnets 02:24:55 Electromagnets 02:26:57 Problem 1 02:29:01 Problem 2 LearnoHub.com (formerly called ExamFear Education) is a Free Education platform with more than 6000 videos on Physics, Chemistry, Maths, Biology, English, Science experiments, tips & tricks and motivational videos for Classes 6 to 12. Learn for Free! About the Teacher: Roshni Mukherjee, the Founder-Educator at LearnoHub has been building this free learning platform since 2011. She has been recognised as one of the 100 Women Achievers of India by the Ministry of Women & Child Development and felicitated by the President of India in 2016. Roshni has been invited by Google to speak at Global Education Symposium 2017 held at Google Headquarters, California. Limca Book of Records also recognized our work. Watch Roshni's Tedx Talk to know more about her journey: https://www.youtube.com/watch?v=v2sW_... #LearnoHubPhysics#SabkoSamajhAayega #FREEhaiParBESThai #CBSEClass12Physics Join us and let us together build this Free Learning Platform! We will surely ensure that you enjoy the real learning with us. Copyright © All rights reserved. LearnoHub | ExamFear Education "