The first electric light: inventors, history, how it works. From Volta to Sperry the development of the arc lamp. The carbon arc lamp is a HID - High Intensity Discharge lamp which sends an arc through the vaporized carbon formed between two electrodes. Charles Brush and Pavel Yablochkov p
From playlist Lighting Technology
Spectrum of Hg Lamp / amazing science experiment
Identify the spectral lines of Hg lamp Enjoy the amazing colors! Music: https://www.bensound.com/
From playlist Optics
How it works, inventors, development, types of low pressure gas-discharge lamps. The Neon Lamp has occupied a unique niche in modern society since 1915. It was and will likely continue to be the most attractive form of light for certain types of signage. The Neon and Argon Glow Lamps wer
From playlist Lighting Technology
The Holiday Box has evolved! Now you can support Vsauce, your brain, Alzheimer's research, and other YouTube educators by joining THE CURIOSITY BOX: a seasonal delivery of viral science toys made by Vsauce! A portion of all proceeds goes to Alzheimer's research and our Inquisitive Fellowsh
From playlist Knowledge
Nernst Lamp (Nernst Glower) was developed in 1897 as a more efficient replacement for Edison's incandescent lamp. Lighting collector Rick DeLair takes you through all the parts of the Nernst Lamp. See schematics, heater tubes, glower, shifter, ballast. First sold by AEG 1900, and Westingho
From playlist Lighting Technology
Paradoxes and Supertasks: Zeno, Littlewood-Ross and Thomson's Lamp
Tom Rocks Maths intern Kira Miller discusses the philosophy of 'supertasks' and how they are related to Zeno's Paradox, Thomson's Lamp and the Littlewood-Ross Paradox. Zeno's Paradox looks at convergent infinite sequences in the context of Achilles racing against a tortoise which is given
From playlist Mathstars
Founder of GE, Born in 1853, Talks About the 1870s & 1880s: Enhanced Video [60 fps]
General Electric Company was formed in 1892, with Elihu Thomson's Thomson-Houston Electric Company merging together with Edison General Electric Company. The interview was filmed on June 21, 1932. Here, Elihu is discussing with one of his former students, E.W Rice, his inventions and work
From playlist Science/Technology From the 1800s
World's Most Powerful Visible Diode Laser
"The NUBM44 Laser Diode" The World's Most Powerful
From playlist Lasers
Who is Thomas Edison? || Biography of Thomas Edison
Who was Thomas Alva Edison? He was an American inventor and innovator, who held over a thousand patents for gadgets and life-improving inventions. These included the electric lightbulb, the phonograph, and a large number of improvements to the telegraph. In this video, we trace the story
From playlist It Starts With Literacy
How it works, History, Inventors and Examples. Advantages and disadvantages of the Incandescent Lamp. Light bulb collector Rick DeLair take you on a tour of the most popular form of electric light in history. Inventors: Sir Humphry Davy, Moleyns, Edison, Swan, Coolidge, Langmuir, Tonks, Pi
From playlist Incandescent Light History
4. Wave-particle duality of matter, Schrödinger equation
MIT 5.111 Principles of Chemical Science, Fall 2008 View the complete course: http://ocw.mit.edu/5-111F08 Instructor: Catherine Drennan, Elizabeth Vogel Taylor License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 5.111 Principles of Chemical Science, Fall 2008
The Induction Lamp - Types and Inventors
The Induction Lamp creates a discharge in a tube or bulb without having electrodes inside the vessel. It uses electromagnetic fields to excite a filling. There are two kinds of fluorescent induction lamps: internal and external. Johann Hittorf first developed the lamp in 1884. Nikola Tesla
From playlist Lighting Technology
The Fluorescent Lamp - How it Works - Inventors
Introduction to fluorescent lamps: How it works, inventors, animations. The fluorescent light is the most prolific type of lamp in the world. For indoor lighting it remains the lowest cost efficient light source. Inventors include George Inman, Richard Thayer, Edmund Germer, Albert Hull, E
From playlist Fluorescent Lamp Videos
Re-Inventing The Carbon Lightbulb
Here we explore the making of the first light bulbs invented by Thomas Edison and Joseph Swan. Check out my sponsor Brilliant for a great way to learn math, science, and computer science: https://www.Brilliant.org/NightHawk I've transcribed Edison's first electric lamp patent into a singl
From playlist Science & Experiments
One minus one plus one minus one - Numberphile
Discussing the brain-bending Grandi's Series and Thomson's Lamp - featuring Dr James Grime. More links & stuff in full description below ↓↓↓ A little bit of extra footage from the very end of this interview at: http://youtu.be/TgGi1ls1X-0 (on Brady's own channel) See our Zeno's Paradox v
From playlist James Grime on Numberphile
Quantum Mechanics 4a - Atoms I
So far we have developed the basic concepts of Quantum Mechanics in the context of light and photons. Now we begin to explore the atom. By the end of the 19th century it had been established that an atom emits light at a characteristic set of frequencies and wavelengths forming it's "emiss
From playlist Quantum Mechanics
Lec 4 | MIT 5.60 Thermodynamics & Kinetics, Spring 2008
Lecture 04: Enthalpy. View the complete course at: http://ocw.mit.edu/5-60S08 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 5.60 Thermodynamics & Kinetics, Spring 2008
Man Born in 1853 Talks About Childhood in the 1860s- Enhanced Video & Audio [60 fps]
This is Elihu Thomson, engineer and inventor born on March 29, 1853. In this video, he talks about some childhood memories while living in Philadelphia in the 1860s. It was filmed on June 21, 1932. This video has been colorized, speed-adjusted and restored with audio enhancements for cla
From playlist Science/Technology From the 1800s
Fighting Firedamp - The Lamp that Saved 1,000 Lives
With a beautiful, explosive experiment, Andy demonstrates how Humphry Davy's simple invention saved hundreds of lives from firedamp. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch Professor Frank James give a lecture on the detailed history of the Davy lamp and the T
From playlist Tales from the Prep Room