Lichtgeschwindigkeit

Bildinfo und Lizenz

Bildinfo

• 0,8fache oder 80 % der Lichtgeschwindigkeit: so würde ein Astronaut die Sternen sehen: sie sind zum Mittelpunkt hin des Sichtfeldes gezogen und gleichzeitig zur Farbe Blau verschoben. Anders als in vielen Filmen fliegen die Sterne dann aber immer nocht nicht in schneller Abfolge am Beobachter vorbei. Die Passage von einem zum nächsten Stern würde noch immer Monate bis Jahre dauern.
  

• Originalbeschriftung: This cockpit view of a hypothetical spacecraft traveling at eight-tenths the speed of light shows the visual distortions that would be experienced at such high speeds. The star field is actually being wrapped toward the front of the craft in addition to being significantly blue-shifted. NASA Glenn leads the Breakthrough Propulsion Physics Project, NASA's primary effort to produce near-term, credible, and measurable progress toward the technology breakthroughs needed to revolutionize space travel and enable interstellar voyages. NASA Lewis (now Glenn) Research Center, Cleveland, Ohio.
  

Source

• Source: https://www.nasa.gov/centers/glenn/multimedia/artgallery/art_feature_007_CD1998-76632.html
  

• Created: Not later than the year 2017
  

• Author: NASA Glenn
  

• Credit: 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 => Lichtgeschwindigkeit