Wave superposition1970-01-01T00:00:00+00:00Wave superposition (sum of two waves moving in opposite directions). This animation shows two transverse waves approaching each other from opposite sides of a liquid (blue-green block). The left wave is highlighted by a yellow sine wave, while the righ...PT10Shttps://d3e1m60ptf1oym.cloudfront.net/a882e8b1-5be2-46db-a92d-35f112e4ef65/WAVE-superposition-animation-FHD-Russell-Kightley_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/a882e8b1-5be2-46db-a92d-35f112e4ef65/WAVE-superposition-animation-FHD-Russell-Kightley_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/animations/-/medias/a882e8b1-5be2-46db-a92d-35f112e4ef65/pricehttps://www.scientific.pictures/-/galleries/animations/-/medias/a882e8b1-5be2-46db-a92d-35f112e4ef65/price
Harmonics
Animation of harmonics: illustrating how an oscillator (such as a guitar string) can vibrate at different frequencies. The lowest frequency (in red at the bottom) is called the fundamental frequency. Increasingly higher harmonics are seen receding into the distance. The undulating strips are fixed at either end to boxes and so these points are nodes. Non-moving parts of the strips are also called nodes. The parts that move maximally are called antinodes. These oscillations are called standing waves because they do not progress anywhere. They are created inside an oscillator as the waves bounce back and forth, interfering with each other. This is how musical instruments produce pleasantly sounding harmonics.
Animation ID: WAVE-Harmonics-box-FHD-Russell-Kightley
Duration: 00:02
copyright Russell Kightley
Animation resolution: 1920x1080 pixels @ 30.0 fps, ~86.7 Mbits/s
Animation keywords: amplitude, antinode, crest, frequency, functions, fundamental, harmonic, harmonics, mode, music, nodal, node, notes, oscillate, oscillating, oscillation, phase, physics, propagate, propagated, propagation, pulse, pulses, resonance, sinuoidal, standing, string, strings, transverse, trough, undulate, undulation, vibrating, vibration, wave, waveform, wavelength, waves
Harmonics2019-04-10T07:22:55ZAnimation of harmonics: illustrating how an oscillator (such as a guitar string) can vibrate at different frequencies. The lowest frequency (in red at the bottom) is called the fundamental frequency. Increasingly higher harmonics are seen receding into...PT2Shttps://d3e1m60ptf1oym.cloudfront.net/cbece698-01ec-4121-95e1-337f7785b531/WAVE-Harmonics-box-FHD-Russell-Kightley_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/cbece698-01ec-4121-95e1-337f7785b531/WAVE-Harmonics-box-FHD-Russell-Kightley_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/animations/-/medias/cbece698-01ec-4121-95e1-337f7785b531/pricehttps://www.scientific.pictures/-/galleries/animations/-/medias/cbece698-01ec-4121-95e1-337f7785b531/price
VERTICAL WALL SUNDIAL1970-01-01T00:00:00+00:00VERTICAL WALL SUNDIAL: simulation of shadow cast by a vertical sundial on the south facing wall of a tower on Midsummer Day at the latitude of Greenwich (London, England).
VERTICAL SUNDIALS can appear on towers or walls and can easily be seen from a...PT8Shttps://d3e1m60ptf1oym.cloudfront.net/456f2b61-b363-4b11-992d-f4aadc531d07/Wall-Mounted-Sundial-TOWER-FHD-Russell-Kightley_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/456f2b61-b363-4b11-992d-f4aadc531d07/Wall-Mounted-Sundial-TOWER-FHD-Russell-Kightley_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/animations/-/medias/456f2b61-b363-4b11-992d-f4aadc531d07/pricehttps://www.scientific.pictures/-/galleries/animations/-/medias/456f2b61-b363-4b11-992d-f4aadc531d07/price