| I'm not going to say that in your case... It sounds like you're using Y!A for exaclty the purpose for which it was designed..
9) the gravity effects will increase... If you decrease the distance by 1/2 then gravity will increase by a factor of 4... (the inverse square law for gravity).
10) For all intents and purposes, they will both feel the exact same pull from the sun...
26) Google "Kepler's Law of Planetary Motion"
37) Hydrogen Fusion - Hydrogen atoms are slammed together (fused) forming Helium and converting some of the mass into energy...
Good luck with 26 - I know you can do it... |