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Kepler's Second Law

Pari Spolter

September 5, 2013

Equal areas are swept in equal intervals of time only at perihelion and at aphelion. A lecture by Dr. Pari Spolter, the author of Gravitational Force of the Sun.


reyadh saleh Mahdi: 11/10/2013 11:26 CST

Madame Je travaille maintenant sur ​​la recherche sur l'espace de Kepler de la loi et qui aspirent à le prendre à vous et je suis heureux de connaître votre opinion

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