| Norriss S. Hetherington - Religion - 1993 - 648 pages
...planet moves about the sun in an orbit that is an ellipse, with the sun at one focus of the ellipse. II. **The straight line joining a planet and the sun sweeps...out equal areas in space in equal intervals of time.** III. The squares of the sidereal periods of the planets are in direct proportion to the cubes of the... | |
| Ashish Tewari - Technology & Engineering - 2007 - 576 pages
...expect it to provide 1. The planets orbit the sun in elliptical orbits, with the sun at one focus. **2. The straight line joining a planet and the sun sweeps out equal areas in** equal times. three more scalar integrals of motion; however, since e and h are related by e • h =... | |
| New Scientist - Humor - 2006 - 224 pages
...is closest to the sun in early January. In accordance with Kepler's second law, which states that a **line joining a planet and the sun sweeps out equal areas in** equal intervals of time, this is the part of the year when the angular velocity of the Earth in its... | |
| Phil Sciotti - Solar system - 2007 - 48 pages
...planetary motion. (1) The orbit of a planet about the sun is an ellipse with the sun at one focus. (2) A **line joining a planet and the sun sweeps out equal areas in** equal intervals of time. (3) The square of a planet's period around the sun is directly proportional... | |
| Javier Ernesto Hasbun - Science - 2009 - 548 pages
...as follows: 1. The orbits of the planets around the sun are ellipses with the sun at one focus. 2. A **line joining a planet and the sun sweeps out equal areas in** equal times. 3. The ratio between the square of a planet's period and the cube of its average distance... | |
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