Respuesta :

discipulus

Answer:

[tex] {v}^{2} = {u}^{2} + gs \\ {v}^{2} = {0}^{2} + (9.8)(10) \\ {v}^{2} = 98 \\ v = \sqrt{98} \: m. {s}^{ - 1} \\ v = 9.899 \approx10 \: m. {s}^{ - 1} (2 \: s \: f)[/tex]