Yahoo France Recherche Web

Résultats de recherche

1. www.britannica.com › science › gravity-physicsGravity | Definition, Physics, & Facts | Britannica

   www.britannica.com › science › gravity-physics

   • En cache

   21 juin 2024 · gravity, in mechanics, the universal force of attraction acting between all matter. It is by far the weakest known force in nature and thus plays no role in determining the internal properties of everyday matter. On the other hand, through its long reach and universal action, it controls the trajectories of bodies in the solar system ...

2. Vidéos

   • 

     2:24

     youtube.com

     Gravity Explained Simply

     21 oct. 2020

     623.2K vues

   • 

     1:31

     youtube.com

     Gravity - Official Teaser Trailer [HD]

     9 mai 2013

     9.8M vues

   • 

     2:23

     youtube.com

     Gravity - Official Main Trailer [2K HD]

     4 sept. 2013

     21M vues

   Tout afficher

3. www.britannica.com › science › gravity-physicsGravity - Newton's Law, Universal Force, Mass Attraction

   www.britannica.com › science › gravity-physics

   • En cache

   21 juin 2024 · Gravity - Newton's Law, Universal Force, Mass Attraction: Newton discovered the relationship between the motion of the Moon and the motion of a body falling freely on Earth. By his dynamical and gravitational theories, he explained Kepler’s laws and established the modern quantitative science of gravitation. Newton assumed the ...

4. spaceplace.nasa.gov › what-is-gravity › enWhat Is Gravity? | NASA Space Place – NASA Science for Kids

   spaceplace.nasa.gov › what-is-gravity › en

   • En cache

   13 juin 2024 · Gravity is what holds the planets in orbit around the sun and what keeps the moon in orbit around Earth. The gravitational pull of the moon pulls the seas towards it, causing the ocean tides. Gravity creates stars and planets by pulling together the material from which they are made.

5. www.britannica.com › science › gravitational-constantGravitational constant | Definition, Value, Units, & Facts

   www.britannica.com › science › gravitational-constant

   • En cache

   21 juin 2024 · Gravitational constant, physical constant denoted by G and used in calculating the gravitational attraction between two objects, which is equal to G times the product of the masses of the two objects divided by the square of the distance between them. The value of G is 6.6743 x 10^-11 m^3 kg^-1 s^-2.

   • Auteur: The Editors of Encyclopaedia Britannica

6. www.molotov.tv › fr_fr › pGravity en streaming & replay sur OCS - Molotov.tv

   www.molotov.tv › fr_fr › p

   • En cache

   29 juin 2024 · Gravity. Samedi 29 Juin à 23h05. A cause d'un accident survenu lors d'un voyage spatial, deux astronautes tentent de survivre alors que leurs réserves d'oxygène s'épuisent peu à peu.

7. spaceplace.nasa.gov › search › gravityGravity | NASA Space Place – NASA Science for Kids

   spaceplace.nasa.gov › search › gravity

   • En cache

   13 juin 2024 · What Is Gravity? Gravity is the force by which a planet or other body draws objects toward its center. explore; What Is a Black Hole? Space Place in a Snap tackles this fascinating question! explore; What Is a Barycenter? And how does it help us find new planets? explore; Why Are Planets Round? And how round are they? explore; How Do ...

8. www.molotov.tv › fr_fr › pGravity en streaming sur Ciné+ Premier - Molotov.tv

   www.molotov.tv › fr_fr › p

   • En cache

   29 juin 2024 · Gravity. Samedi 29 Juin à 23h05. A cause d'un accident survenu lors d'un voyage spatial, deux astronautes tentent de survivre alors que leurs réserves d'oxygène s'épuisent peu à peu.