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Search Results (138 videos found) |  |
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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 |
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NASASciFiles - Work and Energy
(2003)
NASA Sci Files segment explaining energy and work. Genre: Educational Keywords: Energy; Heat Energy; Potential Energy; Kinetic Energy; Dr. D.; Work; Force; Distance; Duration: 00:02:45 Popularity (downloads): 1853 |
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NASA Connect - RTTS - Work and Energy
(2003)
First segment of Rocket to the Stars defines work and energy using the concepts of force, motion, distance, mass, height, and gravity. The work and energy segment covers the Gravitational... Genre: Educational Keywords: NASA Connect; Rocket to the Stars; Energy; Work; Force; Distance; Motion; Joule; Potential energy; Kinetic energy; KE: Gravitational Potential Energy; GPE; Conversation of energy; Duration: 00:13:41 Popularity (downloads): 1158 |
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When the Circuit Breaks: America\'s Energy Crisis (Part I)
(1975)
Explains that all forms of energy have circuit breakers; when demand exceeds supply, the circuit breaks; when several circuits break at the same time, we have an energy crisis. ... Genre: Ephemeral Keywords: Energy;Electricity;Sustainability; Duration: 00:13:57 Popularity (downloads): 443 |
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When the Circuit Breaks: America\'s Energy Crisis (Part II)
(1975)
Explains that all forms of energy have circuit breakers; when demand exceeds supply, the circuit breaks; when several circuits break at the same time, we have an energy crisis. ... Genre: Ephemeral Keywords: Energy;Electricity;Sustainability; Duration: 00:13:57 Popularity (downloads): 801 |
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NASA Connect - BHFSTE - Energy Needs Activity
(2004)
NASA Connect Segment involving students in an activity that estimates average daily energy needs. The video also explains BMR and other vocabulary relating to energy. Genre: Educational Keywords: NASA Connect; Energy; Calories; Estimation; Basal Metabolic Rate; Baseline Energy Need; Exercise; Duration: 00:02:03 Popularity (downloads): 1576 |
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NASA Connect - PSA - Personal Satellite Assistant
(2004)
NASA Connect Segment explaining mechanical systems. It also compares and contrasts a mechanical system to the system of the International Space Station and Personal Satellite Assistants. Genre: Educational Keywords: NASA Connect; Mechanical Systems; International Space Station; Personal Satellite Assistant; Duration: 00:05:29 Popularity (downloads): 617 |
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Mechanical Engineering at duPont
PA8640 Mechanical Engineering at duPont Genre: Ephemeral Keywords: Duration: 00:21:06 Popularity (downloads): 238 |
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The Future of Energy Gases, segment 12 of 13
(1993)
Comments about the future use of energy and concluding remarks Genre: Documentary Keywords: Natural Gas;Acid Rain; Duration: 00:01:36 Popularity (downloads): 533 |
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NASA Connect - RTTS - Nuclear Energy
(2003)
Third segment of Rocket to the Stars describes Nuclear Energy and how NASA Scientists will use this energy in space exploration. Genre: Educational Keywords: NASA Connect; Rocket to the Stars; Dr. Anita Krishnamurthi; Prometheus; Jupiter's Moons; Propulsion Technology; Nuclear Energy; Nuclear Reaction; Nuclear Fission; Duration: 00:04:42 Popularity (downloads): 1062 |
