Al entrar a una estación, el tren baja drásticamente su velocidad. Cuando va a 10 km/h, el conductor se para en la orilla de la escalinata viendo hacia adelante y se baja saltando hacia atrás con una velocidad horizontal que le permite llegar al suelo con una velocidad horizontal de 2 km/h que puede controlar caminando unos pasos. Calcula la velocidad respecto al tren con que saltó el conductor

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.