|
Title: The astronauts feel weightless in the International Space Station, which orbits Post by: killian on Apr 29, 2014 The astronauts feel weightless in the International Space Station, which orbits the Earth once every 90 minutes. Why?
A) Because there is no gravity in space B) Because they are moving so fast C) Because the gravity from the Moon cancels out the gravity from Earth D) Because they are falling around the Earth Title: Re: The astronauts feel weightless in the International Space Station, which orbits Post by: bio_man on May 15, 2014 Content hidden
Title: Re: The astronauts feel weightless in the International Space Station, which orbits Post by: killian on May 15, 2014 Thank you bio_man
|