Dimensionless numbers | Fundamental constants | Electron | Proton
In physics, the proton-to-electron mass ratio, μ or β, is the rest mass of the proton (a baryon found in atoms) divided by that of the electron (a lepton found in atoms), a dimensionless quantity, namely: μ = mp/me = 1836.15267343(11). The number in parentheses is the measurement uncertainty on the last two digits, corresponding to a relative standard uncertainty of 6.0×10−11. (Wikipedia).
Can You Believe It? #20 What is the Mass to Volume Ratio of an Atom?
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn the mass to volume ratio of an atom of the proton mass and how many protons can an 1 cm^3 hold. Previous video in this
From playlist CAN YOU BELIEVE IT?
Physics - Nuclear Physics (1 of 22) Mass of Proton, Neutron, and Electron
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to find the mass of proton, neutron, and electron.
From playlist MOST POPULAR VIDEOS
Physics - Nuclear Physics (4 of 22) Density of a Nucleus
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to find the density of a nucleus.
From playlist MODERN PHYSICS 2: ATOMIC AND NUCLEAR PHYSICS, PARTICLE PHYSICS
Physics - Nuclear Physics (3 of 22) Volume of a Nucleus
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to find the volume of a nucleus.
From playlist MODERN PHYSICS 2: ATOMIC AND NUCLEAR PHYSICS, PARTICLE PHYSICS
Teach Astronomy - Atomic Structure
http://www.teachastronomy.com/ Atoms are tiny pieces of matter, but they are composed of even smaller particles. Orbiting the nucleus of every atom are electrons. Electrons have negative charge and a mass of only nine times ten to the minus thirty-one kilograms. There are 1,836 times li
From playlist 04. Chemistry and Physics
Atomic number, atomic mass, protons, neutrons and electrons: from fizzics.org
Atomic number and atomic mass together provide key information about an isotope of an element. The two numbers prefix the symbol, the one above giving the atomic mass and the one below the atomic number. The atomic number or proton number defines which element it is. By subtracting that fr
From playlist Atomic structure
Illustrating the strength of the nuclear force binding nucleons into a nucleus
From playlist Nuclear Physics
Physics - Nuclear Physics (5 of 22) Volume of Earth as a Nuclear Ball
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to find the volume of our Earth as a nuclear ball.
From playlist MODERN PHYSICS 2: ATOMIC AND NUCLEAR PHYSICS, PARTICLE PHYSICS
Nuclear Chemistry & Radioactive Decay Practice Problems
This chemistry video tutorial provides a basic introduction into nuclear chemistry and radioactive decay. It contains plenty of examples and multiple choice practice problems. Get The Full 1 Hour Video on Patreon: https://www.patreon.com/MathScienceTutor/posts Direct Link to The Full Vi
From playlist New AP & General Chemistry Video Playlist
Physics - Ch 66.5 Quantum Mechanics: The Hydrogen Atom (41 of 78) What is the Reduced Mass?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is “the reduced mass” of an electron. Reduced mass is the effective mass. Because of the interaction when the electron revolves around the nucleus, the nucleus the does not stay in the ce
From playlist THE "WHAT IS" PLAYLIST
(February 25, 2013) Leonard Susskind examines one of the fundamental questions in cosmology: why are there more protons than anti-protons in the universe today? The answer lies in theory of baryogenesis in the very early universe. Originally presented in the Stanford Continuing Studies
From playlist Lecture Collection | Cosmology
The Basic Structure of the Atom | Chemistry and Our Universe: How it All Works
Chemistry is the study of matter and energy at the scale of atoms and molecules. As the most all-embracing discipline there is, it should be at the top of everyone’s list of must-learn subjects. Unfortunately, chemistry has an undeserved reputation for difficulty and abstraction. Any subje
From playlist Science
Nuclear Reactions, Radioactivity, Fission and Fusion
Radioactivity. We've seen it in movies, it's responsible for the Ninja Turtles. It's responsible for Godzilla. But what is it? It's time to learn exactly what nuclear reactions are, and what it is that makes atomic bombs so destructive, not to mention what makes nuclear fusion reactors our
From playlist General Chemistry
Chemistry 1B Professor Eric Potma Department of Chemistry University of California, Irvine
From playlist Chem 1P: Studio Version
Chem 203. Organic Spectroscopy. Lecture 04. Mass Spectrometry.
UCI Chem 203 Organic Spectroscopy (Fall 2011) Lec 04. Organic Spectroscopy -- Mass Spectroscopy -- Theory, Instrumentation, and Techniques. View the complete course: http://ocw.uci.edu/courses/chem_203_organic_spectroscopy.html Instructor: James Nowick, Ph.D. License: Creative Commons BY-
From playlist Chem 203: Organic Spectroscopy
ER#9 Age Of The Earth Radiometric Techniques
Year 11 Earth and Environmental Science Module 1 Earth's Resources Age of the Earth Radiometric Techniques
From playlist Y11 EES Mod 1 Resources
Preparation for General Chemistry 1P. Lecture 06. Atoms.
UCI Chem 1P General Chemistry (Fall 2012) Lec 06. General Chemistry Preparation for General Chemistry -- Atoms -- View the complete course: http://ocw.uci.edu/courses/chem_1p_preparation_for_chemistry.html Instructor: Eric Potma, Ph.D. License: Creative Commons BY-NC-SA Terms of Use: http
From playlist Chemistry 1P: Preparation for General Chemistry
GCSE Science Revision Physics "Atomic and Mass Numbers"
Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks In this video, we learn how to use the atomic and mass numbers for an element to work out the numbers of protons, neutrons and electrons. We then explore what is meant by isotopes and ions. Image credits: htt
From playlist 9-1 GCSE Physics Paper 1 Atomic Structure and Radioactivity
Chem 203. Lecture 05: Introduction to Mass Spectrometry
Full Chem 203 Playlist: https://www.youtube.com/playlist?list=PLqOZ6FD_RQ7nUiPCa47zSrMWArKAdwfcD UCI Chem 203 Organic Spectroscopy (Fall 2020) Lecture 05: Introduction to Mass Spectrometry Instructor: James S. Nowick, Ph.D. License: Creative Commons BY-NC-SA Terms of Use: http://open.uci
From playlist Chemistry 203, Organic Spectroscopy (2020)