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Search Results (19 videos found) |  |
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NASASciFiles - More Frequency and Sound Travel
(2003)
NASA Why? Files segment comparing the travel of high and low frequency sounds. Genre: Educational Keywords: Dr. D.; Frequency; Duration: 00:03:09 Popularity (downloads): 828 |
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NASASciFiles - Sound Waves and Frequency
(2003)
NASA Why? Files segment explaining what sound is. Genre: Educational Keywords: Vibration; Air Molecules; Tuning Fork; Frequency; Pitch; Duration: 00:02:16 Popularity (downloads): 1428 |
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NASASciFiles - High Frequency Noises
(2003)
NASA Why? Files segment explaining how bats use high-frequency sound to navigate. Genre: Educational Keywords: Chris Lewis; Sound; Bat; Duration: 00:01:27 Popularity (downloads): 1036 |
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Nasa Connect - QTS - Science of Sound
(2004)
NASA Connect segment exploring all the basics of sound including how it works and how it travels. The video also explains how the ear works. Genre: Educational Keywords: NASA Connect; Sound; Noise; Acoustics; Hearing; Sound Waves; Light Waves; Pitch; Ear; High Frequency; Ear Canal; Ear Drum; Vibrations; Stirrup; Membrane; Cilia; Low Frequency; Decibel; Duration: 00:05:04 Popularity (downloads): 2502 |
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NASASciFiles - How the Ear Works
(2003)
NASA Why? Files segment explaining how we hear sounds. Genre: Educational Keywords: Hearing; Ear Canal; Ear Drum; Cochlea; Auditory Nerve; Brain; Frequency; Duration: 00:00:56 Popularity (downloads): 2523 |
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NASASciFiles - More on Light Waves
(2003)
NASA Why? Files segment describing the different variables of light waves. Genre: Educational Keywords: Clayton Turner; 757 AIRES; Spectrometer; Photons; Wave; Ray; Electromagnetic Radiation; Radiant Energy; Crest; Trough; Wavelength; Frequency; Violet; Red; Amplitude; Duration: 00:02:29 Popularity (downloads): 1915 |
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NASASciFiles - More On Earthquakes
(2002)
NASA Sci Files segment explaining the basic facts about earthquakes including frequency, intensity, and location. Genre: Educational Keywords: NASA Sci Files; Earthquake Facts; Frenquency; Location; Intensity; California; Alaska; Weather; Duration: 00:01:03 Popularity (downloads): 1454 |
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NASASciFiles - Visible Spectrum and Color
(2003)
NASA Why? Files segment describing the visible spectrum and the colors that make up white light. Genre: Educational Keywords: Rainbow; Visible Spectrum; Electromagnetic Spectrum; Frequency; Color Wheel; White Light; Spectrometer; Pigment; Duration: 00:01:55 Popularity (downloads): 1660 |
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The Rio Grande, segment 04 of 9
(1986)
Southern New Mexico and western Texas had flooding problems, then began to go dry Genre: Documentary Keywords: Duration: 00:01:20 Popularity (downloads): 377 |
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Hidden Fury, segment 09 of 11
(1993)
Shaking will cause damage to buildings and cities Genre: Documentary Keywords: Earthquakes;Computers; Duration: 00:02:40 Popularity (downloads): 649 |
