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Search Results (43 videos found) |  |
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NASAWhy?Files - History of Electricity
(2004)
NASA Why? Files segment exploring the history of electricity with Dr. Textbook. Genre: Educational Keywords: NASA Why? Files; Benjamin Franklin; Lightning; Electrical Spark; Copper; Zinc; Alessandro Volta; Thomas Edison; Generator; Electrical Current; Nikola Tesla; Alternating Current; Niagara Falls; Duration: 00:01:42 Popularity (downloads): 2139 |
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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 |
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NASAWhy?Files - Electrical Circuits
(2004)
NASA Why? Files segment exploring the basics of electrical circuits. Genre: Educational Keywords: NASA Why? Files; Electrical Circuits; Load; Circuit; Power Source; Energy; Work; Battery; Conductor; Wires; Simple Circuit; Voltage; Electrons; Light Bulb; Closed Circuit; Open Circuit; Fuses; Circuit Breakers; Duration: 00:03:14 Popularity (downloads): 2012 |
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Just a Spark
(1937)
Chevrolet automobiles fight forest fires. Genre: Ephemeral Keywords: Automobiles: Engineering; Duration: 00:09:02 Popularity (downloads): 545 |
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NASAKSN - Lightning
(2003)
What causes a lightning flash? Genre: Educational Keywords: William Jeffries; Cloud; Charge; Discharge; Spark; Duration: 00:01:00 Popularity (downloads): 1684 |
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Coach for Cinderella, A
(1936)
Imaginative cartoon that breaks down the parts and features of a Chevrolet automobile into units that can be understood in terms of plant and animal life: caterpillars roll into circles... Genre: Ephemeral Keywords: Animation: Advertising;Automobiles: Advertising;Folk tales; Duration: 00:09:22 Popularity (downloads): 1560 |
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Electrician, The
(1942)
Work of the electrician in three major fields: power and lighting, communication, and transportation. Genre: Ephemeral Keywords: Occupations: Electrical; Duration: 00:10:00 Popularity (downloads): 1409 |
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Power to Serve, The
(1957)
How the electric company makes Cleveland the 'best location in the nation.' Genre: Ephemeral Keywords: Electricity;Cleveland, Ohio;Infrastructure: Electrical; Duration: 00:20:56 Popularity (downloads): 249 |
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Giant on the Bighorn, segment 07 of 9
(1997)
The Yellowtail Power Plant provides the Missouri River Basin with electricity Genre: Documentary Keywords: Duration: 00:04:07 Popularity (downloads): 380 |
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Home Electrical Appliances
(1944)
Principles and maintenance of everyday appliances. Genre: Ephemeral Keywords: Electricity;Houses and homes: Appliances;Appliances; Duration: 00:10:21 Popularity (downloads): 823 |
