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The Wright Brothers

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Subido el 28 de mayo de 2007 por EducaMadrid

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NASA Sci Files segment exploring the Wright Brothers' and how they solved the problems of flight.

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Hey, Ranger Collins, how you doing? 00:00:00
I'm doing fine. 00:00:01
Jacobs told me so much about your tree detectives. 00:00:02
Yeah, pleased to meet you. 00:00:05
This is cool. 00:00:07
Would you like to see where the Wright brothers worked? 00:00:08
Yeah, of course. 00:00:10
Sure, why not? 00:00:11
Hey, detectives, do you like homework? 00:00:12
Well, sure. 00:00:14
It depends. 00:00:15
Kinda. 00:00:16
The Wright brothers did tons of homework 00:00:18
right here in their home at Kitty Hawk. 00:00:20
You mean they actually slept in these beds? 00:00:21
Right up top. 00:00:24
In 1899, they wrote the Smithsonian Institution 00:00:26
in Washington, D.C. 00:00:29
asking for all available information 00:00:30
of man's early attempts to solve the problems of flight. 00:00:32
I read that they went through all the information 00:00:35
and identified all the problems that needed to be solved. 00:00:37
And they used the scientific method 00:00:40
to achieve powered flight. 00:00:42
That's right, the Wright brothers identified control 00:00:46
as the key problem to human flight. 00:00:48
And they stored their airplane in a hangar 00:00:51
just like this one. 00:00:52
This looks really old. 00:00:54
I did some research on them. 00:00:55
I found out it took four years of hard work, 00:00:57
dedication, and lots of disappointments 00:01:00
before they solved the problem. 00:01:02
But the Wright brothers had a dream, 00:01:03
and they didn't give up. 00:01:05
They're like us. 00:01:07
We don't give up either. 00:01:08
It was right here that the Wright brothers 00:01:09
developed the airplane control system in the year of 1902. 00:01:11
I bet you didn't know the space shuttle 00:01:15
used that same control. 00:01:16
No way! 00:01:18
Really? 00:01:19
It's true. 00:01:21
It was on this spot that Orvin Wilbur 00:01:22
completed the most famous flight in world history. 00:01:24
On December 17th, 1903. 00:01:26
That first flight covered a distance 00:01:30
of 120 feet in 12 seconds. 00:01:31
From the center of the granite boulder 00:01:34
to the first marker. 00:01:36
Do you think you could run that far 00:01:38
faster than the airplane? 00:01:39
I can try. 00:01:41
I gotta time this. 00:01:43
All right, Bianca. 00:01:44
On your mark, get set, go! 00:01:45
I can't believe you did it in nine seconds. 00:01:50
That's faster than the first flight. 00:01:52
Supergirl, faster than the airplane. 00:01:54
This is great. 00:01:57
Thanks, Ranger Collins. 00:01:59
We appreciate all your help. 00:02:00
Yeah, thanks, bye. 00:02:02
Bye. 00:02:04
We appreciate all your help. 00:02:19
Thanks, Ranger Collins. 00:02:21
We appreciate all your help. 00:02:23
Bye. 00:02:25
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Idioma/s:
en
Niveles educativos:
▼ Mostrar / ocultar niveles
      • Nivel Intermedio
Autor/es:
NASA LaRC Office of Education
Subido por:
EducaMadrid
Licencia:
Reconocimiento - No comercial - Sin obra derivada
Visualizaciones:
319
Fecha:
28 de mayo de 2007 - 15:33
Visibilidad:
Público
Enlace Relacionado:
NASAs center for distance learning
Duración:
02′ 19″
Relación de aspecto:
4:3 Hasta 2009 fue el estándar utilizado en la televisión PAL; muchas pantallas de ordenador y televisores usan este estándar, erróneamente llamado cuadrado, cuando en la realidad es rectangular o wide.
Resolución:
480x360 píxeles
Tamaño:
14.08 MBytes

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