sportsza
January 27, 2023, 12:21:27 pm
Welcome, Guest. Please login or register.

Login with username, password and session length
News: Welcome to SMF For Free
 
  Home Help Search Staff List Login Register  

Why do humans know that satellites can orbit the Earth?

Pages: [1]
  Print  
Author Topic: Why do humans know that satellites can orbit the Earth?  (Read 54 times)
nalaon
Jr. Member
**
Posts: 67


View Profile
« on: November 10, 2022, 10:56:35 pm »

because of knowledge of mathematics, physics, astronomy that have been passed on since the past from observation, starting from the knowledge of the project style first The one we learned in high school. throw things forward its path will be a curve falling to the ground the faster you throw it goes further the radius of curvature is greater If we throw fast until the radius of curvature is the most It curves until it circles the earth and hasn't fallen to the ground, it's orbiting around the earth. Orbital speed must be very fast. However, throwing objects will have air resistance. causing the speed to drop to maintain orbital speed had to go orbit in a place where air resistance does not affect speed have an astronomer who invented the theory of orbiting the earth / around the sun   ดูบอลสดฟรี
Report Spam   Logged

Share on Facebook Share on Twitter



Pages: [1]
  Print  
 
Jump to:  

Bookmark this site! | Upgrade This Forum
Free SMF Hosting - Create your own Forum

Powered by SMF | SMF © 2016, Simple Machines
Privacy Policy