Physics

1340 readers

15 users here now

founded 2 years ago

MODERATORS

submitted 9 months ago by [email protected] to c/[email protected]

4 comments fedilink hide all child comments

Is it possible to determine the percentage of the gravitational force at a specified distance using only the geometry of the planet?

Example: The ISS at ~420km altitude "weighs" about 90% of what it would on the Earth's surface.

Is there an equation using only geometrical values that would give you this info?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 5 points 9 months ago

Okay, that was way simpler than I thought it might be, lol. Thanks!