Indar grabitatorioa erakarpen indar bat da, masa duten gorputzen artean eragiten duena.

Newtonen legea

- Every body in the universe attracts every other body with a force, which is proportional to the product of the masses of the bodies and inversely proportional to square of the distance between them.

Erlatibitate orokorra

- In general relativity gravitation is explained on the basis of curvature of space-time.

Xehetasun gehiagorako, mesedez ikusi Indar Grabitatorioa.