Para llegar de su casa a la parada de sus escolares, Camila camina 99 metros por la vereda hasta llegar a la esquina. En este trayecto se demora aproximadamente 4min. Calcula la rapidez media con la que camina. Recuerda convertir los minutos y segundos. Muestra tus operaciones.

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.