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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 

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