Newtonsmountainv=8000

Forfatter/Opretter:

Lookang many thanks to author of original simulation = Todd Timberlake author of Easy Java Simulation = Francisco Esquembre

Attribution:

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Kredit:

Eget arbejde

Shortlink:

https://dkwiki.dk/b/2e1ff

kilde:

Wikimedia Commons

størrelse:

298 x 248 Pixel (7163252 Bytes)

beskrivelse:

In this experiment Newton visualizes a cannon on top of a very high mountain.

If there were no forces of gravitation or air resistance, then the cannonball should follow a straight line away from Earth. If a gravitational force acts on the cannon ball, it will follow a different path depending on its initial velocity.

If the speed is higher than the orbital velocity, but not high enough to leave Earth altogether (lower than the escape velocity) it will continue revolving around Earth along an elliptical orbit.

Licens:

CC BY-SA 3.0

Licensbetingelser:

Creative Commons Attribution-Share Alike 3.0