ArianeGroup on Twitter: "Here is a clue: it's the formula for one of the first cosmic velocities. Were you able to find it? 😉… "

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1. Ivan‏ @hihubble 15 Jun 2018
  Replying to @ArianeGroup
  
  The escape velocity value formula ?
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1. Aurélien Genin‏ @Astro_Aure 15 Jun 2018
  Replying to @ArianeGroup
  
  Escape velocity ?
  
  1 like
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1. Philippe Dagneaux‏ @PhDagneaux 15 Jun 2018
  Replying to @ArianeGroup
  
  La première vitesse cosmique permet d'atteindre l'orbite terrestre.
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1. Elektrik space‏ @Electrik_Space 15 Jun 2018
  Replying to @ArianeGroup
  
  Thank you to help me revise for the physical bac exam pic.twitter.com/qLSQ0TwqXD
  
  2 likes
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1. Granger‏ @Granger13704909 15 Jun 2018
  Replying to @ArianeGroup
  
  Vitesse de libération au sol avec r rayon de la terre Vs vitesse de satellisation
  
  1 retweet 2 likes
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1. José Casanova‏ @jgcasanova 16 Jun 2018
  Replying to @ArianeGroup
  
  .Formula for the first cosmic velocities: SQRT (2GM/R) = SQRT (2) x SQRT (GM/R) = SQRT (2) x Vs Where: Vs = SQRT (GM/R) G: The gravitational constant M: The mass of the Earth R: The radius of the Earth.
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1. victor glauco de sou‏ @vgss85 20 Jun 2018
  Replying to @ArianeGroup
  
  if you exculse me i say right or wrong dusn t matter you just do how you heavy logical on your hability to find the ansuer but i shure its aroud of ...
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1. victor glauco de sou‏ @vgss85 20 Jun 2018
  Replying to @ArianeGroup
  
  6!: v(1)s(1)
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