What is actually physically happening when you are feeling hot (or cold) air? In just one minute, get a basic understanding of the physical principle behind feeling temperature! I might make a more detailed version of this video in the future , more like the traditional lectures I propose on this channel. I would then discuss temperature in a more rigorous manner: the Temperature of a body is a measure of the average kinetic energy of the particles that constitute the body. But for now, you can get a good 'feel' of what is temperature just by watching this "1 minute of Physics" Video. If you want more, let me know! Enjoy! - - - - - - - - - - This video is produced and presented by Edouard Reny, Ph.D. in materials sciences and private tutor in Physics. Edouard provides one-on-one private tuition in Physics (face to face or by Skype). If you wish to contact him, visit his website: https://www.physics-tutor.nl/ You want to get access to great resources that will help you with your studies of high school Physics? Then, visit the "Physics Made Easy" website: https://www.physics-made-easy.com/

This physics video will provide you with a clear understanding of what an electric charge is. It is part of a larger course called, “Electricity, The Basics”. You can access the course on the website of Physics Made Easy: https://www.udemy.com/course/electricity-the-basics/?referralCode=640E55D087C7FDBE5110 You can get access also to tons of free resources that will help you with your studies of high school physics by visiting the website: https://www.physics-made-easy.com/ The level in Physics required to fully enjoy the content of this video is high school (Grade 9 through 12) This video is produced and presented by Edouard Reny, Ph.D. in materials sciences and private tutor in Physics. Edouard provides one-on-one private tuition in Physics (face to face or by Skype). If you wish to contact him, visit his website: https://www.physics-tutor.nl/ Music composed and produced by Edouard Reny © 2020 (https://synaptic-machines.com) ... https://www.youtube.com/watch?v=8VN8MDn4CFA

Particles are the Lego bricks of nature. Their interaction with each other constructs all matter that is present in our universe. Particle Physics studies how particles interact with each other . In this lesson, divided into separate 3 videos, you will learn about fundamental particles, about the quantum numbers associated with each of them, and how to predict and write particle physics reactions . In this video (PART 2/3), we get a detailed look at some of the properties of elementary and composite particles, which are expressed as quantum numbers (Baryon number, Electric Charge, Lepton number, Strangeness). - - - - - - - - - - - - - - - Access to the table of particles: https://www.physics-made-easy.com/Standard-Model-of-Particle-Physics This lecture is structured in three sections that follow a general introduction: INTRODUCTION: https://youtu.be/gy-durcAhJ4 SECTION 1: The standard Model of Particle Physics https://youtu.be/AJSL39hVVPw SECTION3: Conservation laws and particle physics reactions https://youtu.be/E4JGzQjBgHg - - - - - - - - - - - - - - - PART 1 is a reminder of the standard model of particle physics. It presents the elementary particles (fermions, like quarks and leptons, and bosons, like the photon or the gluon). It shows how combining quarks lead to composite particles (hadrons like the proton, the neutron, the pion and the kaon). Antimatter is also discussed in this section. This first section is a brief overview, so if you wish to view a lesson on the standard model of particles with more details and at a slower pace head on to these two videos: Elementary particles: https://youtu.be/guYfayO3ESI Composite particles: https://youtu.be/e-oyDDnI348 PART 2 is a detailed look at some of the properties of these particles, which are expressed as quantum numbers (Baryon number, Electric Charge, Lepton number, Strangeness). PART 3: In nature there are some symmetries that need to be respected in all interactions. These lead to the existence of conservation laws (via Noether's theorem). Quantum numbers need to follow these conservation laws. This idea is central. After viewing this section, you will be able to determine if a particle physics reaction is possible or not. For that, we will work on many examples of reactions including Beta decay, muon decay into a positron, and more. This video has a lot of information, it’s a real course in itself. I hope you enjoy it and that it helps in giving you a clearer idea about the reactions between particles. If you are a high school teacher, feel free to use anything you see fit in this video for your own students . - - - - - - - - - - - - - - - This video is produced and presented by Edouard Reny, Ph.D. in solid state chemistry and private tutor in Physics. For access to g ... https://www.youtube.com/watch?v=3SVMrLmGHWQ

A systematic technique to solve kinematics (motion) problems with constant acceleration. With enough training, you can solve the easiest questions in just a minute, and most others in 2 or 3! You have 4 friends to help you with that: The motion equations. This video will show you how to tame them, and put them at your service. So now, no more cold sweats when you encounter motion questions with displacement, velocity, acceleration! If you wish to go more in depth and at a slower pace, enroll in the course "Gravity, The Basics". The first section is a detailed review of the the technique on how to solve linear motion problems. https://www.udemy.com/course/gravity-the-basics/?referralCode=91F294FF9D2454F6CEE5 - - - - - - - - - - - - This video is produced and presented by Edouard Reny, Ph.D. in materials sciences and private tutor in Physics. You want to get access to great resources that will help you with your studies of high school Physics? Then, visit the "Physics Made Easy" website: https://www.physics-made-easy.com/ Edouard provides one-on-one private tuition in Physics (face to face or by Skype). If you wish to contact him, visit his tutoring website: https://www.physics-tutor.nl/ Facebook page: https://www.facebook.com/phys.made.easy/ Tiktok: @physics_made_easy ... https://www.youtube.com/watch?v=F2_3KrfFNoQ