Form I-864, Affidavit of Support Under Section 213A of the INA

r = radius or distance between centers t = time interval v = velocity or speed = average velocity or average speed W = work x = change in spring length from the equilibrium position ∆ = change θ = angle µ = coefficient of friction v Fd v t W t 1 2 v2 r 1 2 F g m Gm 1 m 2 r2 F net m 1 2 ∆v t d v t DET 615 96-05540 96-040 CDC Mechanics ................
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