Documents Gravity - from groovy to fantastic

1. GRAVITYFROM GROOVY TO FANTASTIC Bryan Chu – 4th Grade, Foothill Elementary 2.  We are the frog in thewell – trying to figureout what that circularshaped thing is……

Documents ISNS 3371 - Phenomena of Nature Since gravity decreases with altitude (inversely proportional to...

Since gravity decreases with altitude (inversely proportional to square of distance from the center of the Earth), the orbital velocity varies with altitude. Geosynchronous/Geostationary…