Dreidimensional

Bildinfo und Lizenz

Bildinfo

• Ein Astronaut frei schwebend im Weltraum: um seine Position anzugeben, benötigt man genau drei reelle Zahlen, zum Beispiel: die Höhe, eine Längen und einen Breitengrad. Der Raum, in dem sich der Astronaut bewegt ist damit dreidimensional.
  

• Originalbeschriftung: NASA Celebrates 50 Years of Spacewalking. For 50 years, NASA has been "suiting up" for spacewalking. In this Feb. 7, 1984 photograph of the first untethered spacewalk, NASA astronaut Bruce McCandless is in the midst of the first "field" tryout of a nitrogen-propelled backpack device called the Manned Maneuvering Unit (MMU).
  

Source

• Source: https://www.nasa.gov/sites/default/files/thumbnails/image/s84-27018.jpg
  

• Created: February 7th, 1984
  

• Author: NASA
  

License

• This image is from the NASA Imaga Library.
  

• On the website is the following note:
  

• NASA content - images, audio, video, and computer files used in the rendition of 3-dimensional models, such as texture maps and polygon data in any format - generally are not copyrighted. You may use this material for educational or informational purposes, including photo collections, textbooks, public exhibits, computer graphical simulations and Internet Web pages. This general permission extends to personal Web pages. [This note was copied from the image gallery site on March 4th, 2020]
  

Warranty

• No guarantee can be given as to the correctness of facts implied or explicitly stated.
  

• Usage is completey at your own risk. 💣
  

Originalseite

• Das Bild ist Teil eines online-Lexikons.
  

• Rhetos Lernlexikon Mathematik, Aachen:
  

• Siehe unter => Dreidimensional => lex