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A boy threw a small bundle toward his girlfriend on a balcony 10.0 meters above him.the bundle stooped rising in 1.5 seconds.how did the bundle travel ?

Respuesta :

Vf =Vi +at
0 = Vi + (-9.8)(1.5) 0 = Vi +-14.7 +14.7 = Vi
Δx=Vit+ 1⁄2 at2
= +14.7 (1.5) + 1⁄2 (-9.8) (1.5)2 = +14.7 (1.5) + (-11.025)
= +22.05-11.025
= +11.025

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