Cargando...
Que puis-je faire ?
Trouvez
visualisation
Hipervinculo Física
It is difficult to conceive of the distances between celestial objects. The Earth and the sun are usually around 149,000,000 kilometers apart and the distance between the sun and other stars are so gr ...
Hipervinculo Física
Students will gain an understanding of the speed of light and work problems involving light. The distance of a light year is also explained and practiced.
It is an educational content of CK-12 Foundati ...
Ajouter à Didactalia Arrastra el botón a la barra de marcadores del navegador y comparte tus contenidos preferidos. Más info...
