Un jugador de fútbol americano lanza el balón a un ángulo de 37 ° por encima de la horizontal con respecto al suelo desde una distancia de 32 m. Determine la velocidad mínima necesaria para
que el balón pase por encima de los postes de anotación si éstos tienen una altura de 3.05m

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s