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Search Results (71 videos found) |  |
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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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NASAWhy?Files - More On Circuits
(2004)
NASA Why? Files segment exploring circuits in more depth. Genre: Educational Keywords: NASA Why? Files; Series Circuit; Parallel Circuit; Electrical Circuit; Current; Circuit Breaker; Open Circuit; Closed Circuit; Wires; Load; Short Circuit; Overload; Duration: 00:03:08 Popularity (downloads): 1422 |
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B.B. King at Minnechaug Regional High School - The Chitlin Circuit
(1999)
The thirteenth segment of the video, BB King describes the "chitlin circuit" and differences between musicians' careers in the past and present. Genre: Educational Keywords: Lou Rawls; Chitlin Circuit; nightclubs; performing; BB King; small venues; honky tonks; Popular music; Duration: 00:02:37 Popularity (downloads): 308 |
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NASAWhy?Files - Circuit Activity
(2004)
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; Duration: 00:02:11 Popularity (downloads): 1199 |
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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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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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NASA Connect - WFS - Make It Go Activity
(2004)
NASA Connect segment involving students in an activity called Make It Go which simulates NASA research. It uses an Electrodynamic Demonstration Unit to investigate electricity and magnetism. Genre: Educational Keywords: NASA Connect; Electricity; Magentism; Student Activity; Battery; Electromagnetism; Closed Circuit; Open Circuit; Electrodynamic Demonstration Unit; Propulsion System; Wire Coil; Magnet; Data; Graph; Current; Duration: 00:03:37 Popularity (downloads): 2027 |
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NASASciFiles - Force and Distance
(2003)
NASA Sci Files segment explaining how simple machines affect the effort necessary to perform tasks involving force. Genre: Educational Keywords: Dr. D.; Pulley; Load; Load Distance; Multiply Force; Trade Off; Fulcrum; Simple Machine; Wheel And Axle; Crank; Radius; Gear; Duration: 00:04:29 Popularity (downloads): 1654 |
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NASASciFiles - Simple Machines
(2003)
NASA Sci Files segment explaining how simple machines affect energy transfer. Genre: Educational Keywords: Disability; Accessibility; Wheelchair; Inclined Plane; Lever; Wheel And Axle; Wedge; Pulley; Screw; Ramp; Circus; Lever And Fulcrum; Teeter Board; Pitcher; Flyer; Trapeze; Potential Energy; Kinetic Energy; Acrobat; Aerial Hoop; Duration: 00:04:01 Popularity (downloads): 2707 |
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NASASciFiles - Gears and Compound Machines
(2003)
NASA Sci Files segment explaining how simple and compound machines affect the effort necessary to perform tasks involving force. Genre: Educational Keywords: Gear; Simple Machine; Wheel; Axle; Teeth; Primary Gear; Driver; Follower Gear; Rotational Speed; Multiply Force; Force Multiplier; Trade-Off; Compound Machine; Duration: 00:04:20 Popularity (downloads): 1987 |
