Dialogues & Recherches
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Jean Pierre Souillart
- 16 sept. 2020
- 3 Min
La vitesse de la lumière
La relativité restreinte énonce que la vitesse de la lumière est limitée à 300.000 Km/s dans l’espace.
3 vues0 commentaire

Jean Pierre Souillart
- 13 sept. 2020
- 1 Min
Le cycle de l'énergie dans l'univers
Les forces fondamentales agissent sans que l’on connaisse les sources d’énergie qui les animent.
6 vues0 commentaire

Jean Pierre Souillart
- 3 sept. 2020
- 1 Min
Le point singulier des trous noirs
Il est reconnu que les trous noirs sont créés, en général, par l’effondrement d’étoiles massives sur elles-mêmes.
7 vues0 commentaire

Jean Pierre Souillart
- 25 août 2020
- 2 Min
Le cercle et les enfants
En juillet 2013, j’ai appris par hasard que les enfants en bas âge dessinaient des cercles.
16 vues0 commentaire

Jean Pierre Souillart
- 25 août 2020
- 1 Min
Le cercle, un symbole de l'univers ?
Le cercle peut être étudié sous 2 aspects :
sa forme
la formule de sa surface
19 vues0 commentaire

Jean Pierre Souillart
- 18 août 2020
- 2 Min
Les mystères de l'eau
On peut considérer que l’essentiel de l’eau présente sur terre vient de l’espace.
16 vues0 commentaire
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