Math Problem Statement
Tarea 8: 1. Un jugador de f ́utbol patea la pelota para que tenga un “tiempo de suspensi ́on” (tiempo de recorrido) de 4.50 s y aterrice a 50 yardas (= 45.7 m) de distancia. Si la pelota abandona el pie del jugador a 5.0 ft (= 1.52 m) de altura sobre el terreno, ¿cu ́al es su velocidad inicial (magnitud y direccion)?
Solution
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Math Problem Analysis
Mathematical Concepts
Projectile Motion
Kinematics
Parabolic Trajectory
Formulas
d = v_{0x} * t
y(t) = y_0 + v_{0y} * t - 0.5 * g * t^2
v_0 = sqrt(v_{0x}^2 + v_{0y}^2)
θ = tan^{-1}(v_{0y} / v_{0x})
Theorems
Pythagorean Theorem
Kinematic Equations for Projectile Motion
Suitable Grade Level
Grades 11-12
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