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Correction d.) V^2 = Vo^2 + 2g(Y-Yo) V^2 = 0 + 2(-9.8)(0-11.53) V^2 = (-19.6)(-11.53) V^2 = 225.988 V = 15.03 m/s
g = -9.8 m/s^2 Vo = 14.7 m/s V = 0 m/s Yo = 0 m Y = 11.04 m To = 1.5 s T = 1.5 s a.) (V-Vo)/2g = (Y-Yo) y= (-216.09)/(-19.16) y= 11.04 m b.) V= Vo+gt 0= 14.7 + (-9.8)(t) -14.7 = -9.8t t= 1.5 s total time = (1.5)(2) total time = 3 s c.) V= Vo+gt V=
