Waves are vibrations that transfer energy from place to place without matter being transferred. Think of a Mexican wave in a football crowd: the wave moves around the stadium, while each spectator stays in their seat only moving up then...

This problem was given to Primary 6 (age 11-12) students in Singapore. What is the area of the shaded region in the video, which consists of the region bounded by 4 quarter circles in a 3x3 grid of squares, and each square has a side...

Explore the quirky world of penny-farthing racing with UK champion Richard, whose passion reignites a bygone era.

Learn about the different types of waves, including transverse and longitudinal waves. Understand how these waves move through different mediums and their properties. Discover the speed of sound and how it varies depending on the...

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...

Waves transfer energy from one place to another. You should already know how to describe them in terms of frequency, wavelength and amplitude In this video we’re going to look at the two ways they can be classified. Waves are produced as...

In this video, I explain and demonstrate the transverse ligament stress test, which is used to assess integrity of the transverse cervical ligament. More specifically, we cover its rationale, interpretation of results, and psychometric...

Four mechanical wave graphs are introduced and used to understand and demonstrate transverse waves, longitudinal waves, wavelength, and period.

This video explains the basics of sound and how it is produced, transmitted, and perceived. Explore the physics of sound and acoustics. Acoustics is the study of mechanical waves and how they move through gas, liquids, and solids....

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,...

This video explains decomposition of variability: SST, SSR, SSE.
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This clip is from the chapter "Linear Regression Analysis" of the series "R Programming for Statistics and Data Science".This section explains linear regression...

In this video Paul Andersen explains how the wavelength is the distance between oscillations in a wave. In a longitudinal wave this might be the distance between areas of compression. In a transverse wave it might be the distance between...

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,...

Transverse & Longitudinal Waves | Waves | Physics | FuseSchool Waves transfer energy from one place to another. You should already know how to describe them in terms of frequency, wavelength and amplitude. In this video we’re going to...

MOT 1947: POST-WAR GERMANY: HORSE RACE: Horses racing for finish line, #1 in lead, race horses running through frame. Group of people watching race, blonde woman tearing up wager ticket. Gambling, gamblers, entertainment.

In this lesson, we will be adding the bookcases to our asset manager.