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SciShow
3 Chemistry Experiments That Changed the World
Chemistry is the study of matter - stuff, and how it interacts with other stuff. Even though chemistry doesn't make a lot of news these days, chemists are making discoveries that change lives all the time. If Hank had to narrow down all...
Visual Learning Systems
Waves in Action
This video helps students understand the nature of waves, and enables them to create their own waves. Through experimenting with waves students will identify the various features of waves, and what makes waves different from each other....
Curated Video
GCSE Physics - Intro to Waves - Longitudinal and Transverse Waves #61
This video covers:
- What wave
s are
- How to label a wave. E.g. amplitude, wavelength, crest, trough and ti
me period
- How to calcul
ate wave speed
- The difference between transverse an
d longitudina
l...
- What wave
s are
- How to label a wave. E.g. amplitude, wavelength, crest, trough and ti
me period
- How to calcul
ate wave speed
- The difference between transverse an
d longitudina
l...
Curated Video
Wave Motion
Wave Motion demonstrates the difference between transverse and longitudinal waves in terms of motion and energy.
Curated Video
Amplitude, Frequency, and Wavelength
Amplitude, Frequency, and Wavelength describes amplitude, frequency, and wavelength to explain how they impact a wave's energy.
Curated Video
Characteristics of a Wave
Characteristics of a Wave explores the characteristics of a wave by defining the terms wave, amplitude, crest, trough, wavelength, and frequency.
Visual Learning Systems
Waves: Video Quiz
This video explores the characteristics of waves. It explains the speed of waves, how this value is calculated and the four basic interaction between waves. Other terminology includes: vibration, crest, trough, amplitude, wavelength,...
Curated Video
How to Pronounce "ough" in English
Learn the 8 different ways to pronounce "ough"! Technically, there are 10 different ways, but 2 of them are incredibly rare. Isn't English fun?
In this video I also suggest some useful websites to help you with your...
In this video I also suggest some useful websites to help you with your...
Curated Video
Understanding Wavelength and Amplitude in Waves
The video is a lecture that explains the two features of a wave, namely wavelength and amplitude. It starts with a demonstration of a transverse wave and illustrates how the wave propagates while oscillating. The peaks and troughs of the...
Curated Video
Properties of Waves and Calculating Wave Speed
This video discusses the properties that all waves have in common, including amplitude and wavelength. It also demonstrates how to calculate the speed of a wave using the equation v = Fλ, where v is the wave speed, F is the frequency in...
Curated Video
Visit to Old McDonald's Farm | Meet Some Farm Animals With Bella
Bella went to visit Old McDonald's Farm. Can you guess what animals she saw there? Children can learn about the animals with Bella, Beans and Cheeks. It's so much fun on the farm. And it's great fun singing Old McDonald Had a Farm. ...
Mazz Media
Light
Using real world demonstrations and colorful graphics, Real World Science: Light teaches students the different properties of light, pertinent definitions and how light travels. Students will learn how different mediums can affect light,...
Visual Learning Systems
The Nature of Waves: Properties of Waves
Upon viewing the The Nature of Waves video series, students will be able to do the following: Define waves as traveling disturbances that carry energy through matter or space. Explain that waves do not actually move matter. Instead,...
Bloomberg
US Business Activity Builds Momentum in October
The S&P Global flash composite output index advanced to a three-month-high of 51 in October as factories registered new order growth for the first time since April and business activity at service providers also improved. S&P Global...
Bloomberg
US Manufacturing Is in a Trough, ISM's Fiore Says
Timothy Fiore, chair of the ISM Manufacturing Business Survey Committee, discusses the key takeaways from the ISM's August factory gauge. Speaking with Alix Steel and Dani Burger on "Bloomberg Markets," Fiore also comments on the...
Bloomberg
US Manufacturing Activity Contracts in July to 46.4
Timothy Fiore, chairman of the ISM Manufacturing Business Survey Committee, says US manufacturing "could very well be in the trough," as he discusses the takeaways from the ISM's July factory gauge on "Bloomberg Markets." The ISM's gauge...
Bloomberg
Alphinity's Manning on Markets, Strategy
Mary Manning, global portfolio manager at Alphinity Investment Management, discusses her outlook for markets and investment strategy. She speaks with Bloomberg's Haidi Stroud-Watts and Kathleen Hays on "Bloomberg Daybreak: Asia."
Bloomberg
Manufacturing Layoffs Coming Into Play, ISM's Fiore Says
Timothy Fiore, chair of the ISM Manufacturing Business Survey Committee, discusses the takeaways from the ISM's June factory report with Guy Johnson and Kriti Gupta on "Bloomberg Markets." The ISM's manufacturing gauge fell to 46,...
Bloomberg
Intel Sees "Green Shoots" of Recovery
Intel CEO Pat Gelsinger joins Ed Ludlow and Guy Johnson to discuss the outlook for the company, the health of the semiconductor sector, and why he sees the first quarter as a turning point.
Getty Images
Oxen driven water wheel, irrigation in fields
Oxen with driven horizontal wooden water wheel below large tree, CU oxen with large horns between yoke, wheel with cans brings water to trough, CU wooden wheels with wooden gears, spokes and pegs, water spills into pool, agriculture,...
Getty Images
Minting Coinage
Old minting machine making coins, dispensing coins into trough / Rectangular coins - Indian currency - being held in man's hand / Indian man sliding sleeve of slugs into tube of minting machine / Machine spitting out intricate circular...
Getty Images
INTERVIEW - Josh Hutcherson and Jennifer Lawrence about the political aspects in 'The Hunger Games' franchise
Josh Hutcherson and Jennifer Lawrence about the political aspects in 'The Hunger Games' franchise and the training they had to go trough.