Unformatted text preview: Ѳ F friction = µN a= µg t= v /µg Random Volume sphere = (4/3) πr3 Area sphere = 4πr 2 Polar coordinates= (hypotenuse, ) Ѳ Angular speed/ planetary crap V= rw A c = v 2 /r = rw 2 F c = ma c = mv 2 /r = mrw 2 W= /t (radians/sec) Ѳ F G = (GM 1 M 2 )/R 2 F c = M s V 2 /r 1 orbit= 2πr t= 2πr/v v 2 = GM/r Graphs of dist/vel/acc Freebody diagrams...
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 Spring '11
 idk
 Force, Mass, crap V= rw, ma m2gT= m2a, vt Tension T=

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