Explicación:Explicación
Vx = 90 m/s
h = 1000 m
g = 10 m/s²
Vr = ?
Formula
t = √ 2 h / g = √ 2 (1000 m) / 10 m/s² = 14.14 s
x = Vx t = 90 m/s (14.14 s) = 1272.6 m
Vy = g t = 10 m/s²(14.14 s) = 141.4 m/s
Vr = √ Vx² + Vy² = √ (90 m/s)² + (141.4 m/s)² = 167.61 m/s
Ver más en Brainly.lat - brainly.lat/tarea/3858381#readmore
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Explicación:Explicación
Vx = 90 m/s
h = 1000 m
g = 10 m/s²
Vr = ?
Formula
t = √ 2 h / g = √ 2 (1000 m) / 10 m/s² = 14.14 s
x = Vx t = 90 m/s (14.14 s) = 1272.6 m
Vy = g t = 10 m/s²(14.14 s) = 141.4 m/s
Vr = √ Vx² + Vy² = √ (90 m/s)² + (141.4 m/s)² = 167.61 m/s
Ver más en Brainly.lat - brainly.lat/tarea/3858381#readmore