Una avioneta despega desde el aeropuerto de Barajas con una aceleración de 1.5 m/s2 durante un tiempo de 70 s. Si pasado este tiempo, mantiene su velocidad constante durante un tiempo de 50 min, halla: a) Velocidad máxima que alcanza expresada en Km/h.
b) El espacio total que recorre en esos dos tramos. Expresa el resultado en Km.

Why does the input force have to be greater than the force needed to lift the bale?

Aforklift raises a 1,020 n crate 3.50 m up to a shelf. how much work is done by the forklift on the crate? the forklift does j of work on the crate.

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