Search Results (18 videos found)
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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
 
NASADestinationTomorrow - Episode 15 (2004)
NASA Destination Tomorrow Video containing three segments as described below. NASA Destination Tomorrow Segment exploring the function of aerobraking and how this helps reduce costs and create more room...

Genre: Educational
Keywords: NASA Destination Tomorrow; Aerobraking; Spacecraft; Air Travel; Space Shuttle; Gravitational Field; Earth; Thrusters; Accelerate; Decelerate; Science Instruments; Atmospheric Drag; Fuel Efficient; Planet; Aerospace Engineer; Eliptical Orbit; Magellan; Venus; Mars; Global Surveyor; Oddessy; Aerocapture; Aeroshell; New Materials; Composite; Kevlar; Steel; Strong; Bullet Proof; Puncture Proof; Protective Clothing; Lightweight; Synthetic; Structures; Chemistry; High Performance; Electrical Conductivity; Armor; Glass Fiber; Flexible; Polymer; Fabrication; Molecules; Astronauts; International Space Station; Radiation; Meteorites; Aluminum; Carbon Nanotubes; Self-healing Matrix; Saturn; Titan; Moon; Nitrogen; Chemicals; Life Building Blocks; Universe Hotspots; Celestial Bodies; Solar System; Raw Materials; Probe; Prebiotic; Dense; Methane; Organic Molecules; Weather; Clouds; Rain; Ice; Energy Source; Data; Gases;
Duration: 00:28:32
Popularity (downloads): 1921
 
NASADestinationTomorrow - DT15 - Titan (2004)
NASA Destination Tomorrow Segment exploring a newly discovered moon called Titan that revolves around the planet Saturn.

Genre: Educational
Keywords: NASA Destination Tomorrow; Atmosphere; Spacecraft; Carbon; Saturn; Titan; Moon; Nitrogen; Chemicals; Life Building Blocks; Universe Hotspots; Celestial Bodies; Solar System; Raw Materials; Probe; Prebiotic; Dense; Methane; Organic Molecules; Weather; Clouds; Rain; Ice; Energy Source; Data; Gases; Gravity;
Duration: 00:12:05
Popularity (downloads): 1049
 
NASADestinationTomorrow - DT15 - New Materials (2004)
NASA Destination Tomorrow Segment exploring new materials technology development and how it has revolutionized the world of science and technology.

Genre: Educational
Keywords: NASA Destination Tomorrow; New Materials; Composite; Kevlar; Steel; Strong; Bullet Proof; Puncture Proof; Protective Clothing; Lightweight; Synthetic; Structures; Chemistry; High Performance; Electrical Conductivity; Armor; Glass Fiber; Flexible; Polymer; Fabrication; Molecules; Astronauts; International Space Station; Radiation; Meteorites; Aluminum; Carbon Nanotubes; Self-healing Matrix;
Duration: 00:06:33
Popularity (downloads): 1911
 
The Future of Energy Gases, segment 08 of 13 (1993)
We do not yet know whether gas hydrates could be used as an energy source

Genre: Documentary
Keywords: Natural Gas;Acid Rain;
Duration: 00:01:11
Popularity (downloads): 648
 
The Future of Energy Gases, segment 04 of 13 (1993)
Where natural gas occurs and how it is formed

Genre: Documentary
Keywords: Natural Gas;Acid Rain;
Duration: 00:04:27
Popularity (downloads): 646
 
NASA Connect - Who Added the Micro To Gravity (2004)
NASA Connect Video containing six segments as described below. NASA Connect segment involving students in a web activity to understand apparent weight. The activity also involves an elevator design project....

Genre: Educational
Keywords: NASA Connect; Web Activity; Dan's Domain; Apparent Weight; Elevator Project; Astronauts; Outerspace; Design; Accelerate; Velocity; Motion; Mathematics; Graphing; Microgravity; Postion; Student Activity; Measurement; Metric; Experimentation; Data; Math Concepts; Ratios; Scientists; Research; Micro; Mikros; Moon; Earth; Distance; Gravitational Acceleration; Number; Unit; Time; Slope; Time Graph; Position Graph; Flamelet; Fire; Space; Relationship; Carbon Dioxide; Smoke; Oxygen; Ventilation; Air Flow; Gravity; Students; Buoyancy-Induced Convection; Trends; Density; Temperature; Graphs; Volume; Frontal Polymerization; Convection; Interfacial;
Duration: 00:28:30
Popularity (downloads): 1646
 
NASASciFiles - The Case of the Phenomenal Weather (2003)
NASA Why? Files video containing the following twelve segments. NASA Why? Files segment explaining how air pressure affects weather. NASA Why? Files segment describing different cloud types and how they...

Genre: Educational
Keywords: Dr. D.; Energy; Sun; Wind; Pressure; Air; Density; Sea Breeze; Lisa Mozer; Tropical Depression; Dr. Lin Chambers; Water Vapor; Condensation; Cirrus; Cumulous; Stratus; S'cool; Students' Cloud Observations On-Line; Dr. William Smith; Geostationary Imaging
Duration: 00:58:41
Popularity (downloads): 2291
 
NASA Connect - Quieting The Skies (2004)
NASA Connect Video containing four segments as described below. NASA Connect segment exploring the research and study efforts applied towards acoustics and noise, especially that related to aircraft. The segment...

Genre: Educational
Keywords: NASA Connect; Acoustics; Research; Noise; Study; Psychoacoustician; Binaural Recordings; FFA; Expert Panel; Questions; Aircraft; Plane Shape; Sound; Hearing; Sound Waves; Light Waves; Pitch; Ear; High Frequency; Ear Canal; Ear Drum; Vibrations; Stirrup; Membrane; Cilia; Low Frequency; Decibel; Sound Travels; Student Activity; Percentage of Error; Speed of Sound; Wind Direction; Weather Conditions; Sound Engineer; Intervals;
Duration: 00:28:31
Popularity (downloads): 1907
 
NASA Connect - Geometry and Algebra - Glow With the Flow (2004)
NASA Connect Video containing six segments as described below. NASA Connect Segment explaining air flow. The video describes how drag, lift, and thrust work. NASA Connect Segment exploring drag and...

Genre: Educational
Keywords: NASA Connect; Air Flow; Drag; Thrust; Lift; Constants; Variables; Height; Weight; Bernoulli's Principle; Air Pressure; Geometry; Shape; Size; Algebra; Flow Visualization; Glow; Pressure; Basic Aerodynamic Research Tunnel; BART; Ideal Airflow; Reverse Flow; Luminophores; BWB; Blended Wing Body; Concept Aircraft; Frontal Surface Area; Low Speed Vehicle; Student Activity; Shape; Mars Airbourne Explorer; Space; Computer Simulation;
Duration: 00:28:30
Popularity (downloads): 1396
 

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