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Date Posted: Tuesday, November 30, 11:50:22pm
Author: “The orbit of a planet about the Sun is an ellipse with the Sun atone focus”
Subject: Kepler’s 1st Law:
In reply to: Keplers second law gravity 's message, "" on Tuesday, November 30, 08:09:51am

Kepler’s 1st Law:
“The orbit of a planet about the
Sun is an ellipse with the Sun at
one focus”

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Replies:

  • Kepler’s 2nd Law: -- "A line joining a planet and the Sun sweeps out equal areas in equal intervals of time.", Tuesday, November 30, 11:51:46pm
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