Sujet
Kepler's concept of an attractive force from the sun - a 'virtue'
Légende
Kepler's concept of an attractive force from the sun - a 'virtue'. His idea of 'gravity' by which he hoped to account for his elliptical planetary orbits was to some extent analogous to magnetism. From Johannnes Kepler "Epitome Astronomiae Copernicanae"
Date
15e siècle
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP07104_460001510
Licence
Droits gérés
Format disponible
36,0Mo (848,5Ko) / 30,1cm x 30,0cm / 3556 x 3543 (300dpi)