Search Results (16 videos found)
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NASAWhy?Files - Electrical Charges (2004)
NASA Why? Files segment exploring lightning and the different types of electrical charges.

Genre: Educational
Keywords: NASA Why? Files; Lightning; Electrical Charges; Greeks; Amber; Wool; Fossilized Tree Sap; Fiber; Hair; Paper; Comb; Repel; Uncharged; Attract; Positive; Negative; Protons; Electrons; Neutral; Neutrons; Particles; Air;
Duration: 00:06:07
Popularity (downloads): 1891
 
NASAWhy?Files - Lightning (2004)
NASA Why? Files segment explaining lightning and how it works.

Genre: Educational
Keywords: NASA Why? Files; Lightning; Negative Charges; Positive Charges; Attract; Repel; Thunderstorm; Cloud; Ground; Channel; Volt; Discharge; Cloud To Cloud Lightning; NASA Langley; Aircraft; Lightning Strikes; Turbulence; Cockpit; Nose Boom; Sparks; Power Outage;
Duration: 00:04:03
Popularity (downloads): 1876
 
How to Keep a Job (1949)
What you need to do to stay employed: choose the right job, get along with colleagues, maintain positive attitude, etc.

Genre: Ephemeral
Keywords: Occupations: Vocational training;Social guidance;Teenagers;
Duration: 00:10:46
Popularity (downloads): 154
 
All the Way Home (1957)
Demonstrates in a positive fashion that integrated communities can and do work. Exposes the property value fallacy and makes an appeal to reason and democratic principles.

Genre: Ephemeral
Keywords:
Duration: 00:10:57
Popularity (downloads): 282
 
NASAKSN - Static (2003)
What is static electricity?

Genre: Educational
Keywords: Westley Benson; Atom; Proton: Electron; Positive; Negative; Charge;
Duration: 00:01:01
Popularity (downloads): 1869
 
NASAKSN - Los Numeros Negativos (2003)
Que son los numeros negativos?

Genre: Educational
Keywords: Daniela; Cero; Zero; Termometro; Thermometer; Positivo; Positive; Negativo; Negative; Menor; Lesser; Mayor; Greater; Número; Number; Noticiencias; Noticias Cientificas; Kids' Science News Network;
Duration: 00:00:58
Popularity (downloads): 1533
 
NASAWhy?Files - Electricity (2004)
NASA Why? Files segment explaining the forms of electricity and the many sources of power.

Genre: Educational
Keywords: NASA Why? Files; Electric Charges; Electrons; Lightning; Battery; Socket; Power; Solar Power; Solar Cells; Physics; Wires; Energy; Work; Chemical Energy; Mechanical Motion; Power Company; Current; Sources of Energy; Wind Power; Natural Gas; Coal; Oil; Nuclear Fission; Steam; Turbines; Generator; Niagara Falls Power Project; Hydro Power;
Duration: 00:04:46
Popularity (downloads): 2518
 
Semantic Highlighting (1998)
Video demonstration from the 1998 CHI conference. One method for locating information on the World Wide Web is to use a search engine (SE). Given a set of terms,...

Genre: Educational
Keywords: CHI; semantic; highlighting; information retrieval; visualize
Duration: 00:08:06
Popularity (downloads): 1058
 
NASAWhy?Files - The Case of the Electrical Mystery (2004)
NASA Why? Files video containing the following nine segments. NASA Why? Files segment involving students in an activity studying circuits and how the different types and combinations of circuits work....

Genre: Educational
Keywords: NASA Why? Files; Experiment; Student Activity; Circuits; Light Bulb; Battery; Wires; Series Circuit; Electricity; Parallel Circuit; Complex Circuits; Lightning; Electrical Charges; Greeks; Amber; Wool; Fossilized Tree Sap; Fiber; Hair; Paper; Comb; Repel; Uncharged; Attract; Positive; Negative; Protons; Electrons; Neutral; Neutrons; Particles; Air; Electrical Circuits; Load; Circuit; Power Source; Energy; Work; Battery; Conductor; Wires; Simple Circuit; Voltage; Electrons; Light Bulb; Closed Circuit; Open Circuit; Fuses; Circuit Breakers; Electric Charges; Electrons; Lightning; Battery; Socket; Power; Solar Power; Solar Cells; Physics; Wires; Energy; Work; Chemical Energy; Mechanical Motion; Power Company; Current; Sources of Energy; Wind Power; Natural Gas; Coal; Oil; Nuclear Fission; Steam; Turbines; Generator; Niagara Falls Power Project; Hydro Power; Benjamin Franklin; Lightning; Electrical Spark; Copper; Zinc; Alessandro Volta; Thomas Edison; Generator; Electrical Current; Nikola Tesla; Alternating Current; Niagara Falls; Thunderstorm; Cloud; Ground; Channel; Volt; Discharge; Cloud To Cloud Lightning; NASA Langley; Aircraft; Lightning Strikes; Turbulence; Cockpit; Nose Boom; Sparks; Power Outage; Short Circuit; Overload; Electricity; Niagara Power Project; Canada; United States; Power Plant; Niagara River; New York Ontario; Niagara Falls; Hydro-Electrical Power Plant; Generator; Kilowatts; Forebay; Canal; Reservoir; Turbines; Mechanical Energy; Water; Power Outage; Equipment Failures; Severe Storms; Overload; Power Company; Generator; Voltage; Power Plant; Electricity; Wires; Substations; Transformer; Kilowatt Hour; Utility; Underground Powerline; Public Damage;
Duration: 00:56:34
Popularity (downloads): 3057
 
Hurricane Force - A Coastal Perspective, segment 05 of 12 (1994)
Louisiana's barrier islands were greatly damaged by Hurricane Andrew

Genre: Documentary
Keywords: Hurricanes;
Duration: 00:03:13
Popularity (downloads): 991
 

The Open Video Project is managed at the Interaction Design Laboratory,
at the School of Information and Library Science, University of North Carolina at Chapel Hill