Do astronauts in NASA, SpaceX, etc., only use ballpoint pens?

Author : yegep
Publish Date : 2020-09-08


Do astronauts in NASA, SpaceX, etc., only use ballpoint pens?

All conventional pens and pencils work in space.

  • The space pen story is urban legend nonsense.
  • The graphite dust threat is overstated.
  • Surface tension beats gravity
  • The astronauts and cosmonauts use a mixture of pencils, pens, grease pencils, and markers.

The most commonly used item is probably a Sharpie felt-tip permanent marker because it can be used to write on almost any surface, including plastic bags and fabric. Mechanical pencils are probably the second most used - primarily for jotting down numbers in procedure pads. But even regular ballpoint biro pens are used on-orbit. For some reason some people think that because a ballpoint pen doesn’t work very well when upside down that it wouldn’t work in space. Um, it doesn’t work well upside down on Earth because gravity. In space the ink will not fall back away from the nib. Surface tension will keep the ink together and flowing.

https://www.google.com/

https://www.youtube.com/

https://www.yahoo.com/

https://www.wikipedia.org

https://gmauthority.com/blog/users/microsoft-da-100-dumps-pdf-updated-da-100-exam-d/

https://gmauthority.com/blog/users/microsoft-az-120-dumps-pdf-latest-az-120-exam-dump/

https://gmauthority.com/blog/users/microsoft-70-597-dumps-pdf-2020-latest/

https://gmauthority.com/blog/users/microsoft-az-304-dumps-pdf-azure-az-304-exam-dumps/

https://gmauthority.com/blog/users/reliable-az-303-dumps-pdf-azure-az-303-exam-questi/

https://gmauthority.com/blog/users/azure-az-204-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-700-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-104-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-600-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-220-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mo-300-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mo-201-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mo-200-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mo-101-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mo-100-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-pl-900-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-700-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-600-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-500-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-400-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-120-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-901-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-240-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-220-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-330-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-320-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-310-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-500-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-230-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb-210-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-900-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-201-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-200-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-dp-201-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-dp-200-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-dp-100-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-203-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ai-100-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-500-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-301-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-300-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-900-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-101-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-ms-100-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-md-101-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-md-100-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-400-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-301-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-300-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-70-777-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-azure-az-103-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-mb6-898-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-731-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-70-730-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-729-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-728-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-727-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-726-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-725-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-428-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-426-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-425-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-424-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-423-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-422-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-421-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-419-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-77-418-dumps-pdf/

https://gmauthority.com/blog/users/microsoft-70-537-dumps-pdf/



Category :anime
Author Website : youtube

India hand debuts to Krunal, Prasidh in Pune

India hand debuts to Krunal, Prasidh in Pune

- Head to Head Statistics eishockeywettpointcom Head to Head Statistics of the Games for Anaheim Ducks


Watch Tom and Jerry 2021 Online [FuLL] MoVie putlockers

Watch Tom and Jerry 2021 Online [FuLL] MoVie putlockers

- Watch Tom and Jerry 2021 Online [FuLL] MoVie putlockers


Regulation Health and Safety

Regulation Health and Safety

- Head to Head Statistics eishockeywettpointcom Head to Head Statistics of the Games for Anaheim Ducks


(WATCH) The Kings Man 2021 Full Online Movie Free

(WATCH) The Kings Man 2021 Full Online Movie Free

- ((WATCH)) The Kings Man (2021) Full Online Movie Free HD