What is the velocity of a car that traveled a total of 75 kilometers north in 1.5 hours?

Porque crees que el agua no podia subir mas de 10 m de altura con ese tipo de bomba

Assume that a person skiing high in the mountains at an altitude of h = 15100 ft takes in the same volume of air with each breath as she does while walking at sea level. determine the ratio of the mass of oxygen inhaled for each breath at this high altitude compared to that at sea level. assume that the air composition (i.e. % of air that is oxygen) is the same at sea level as it is at 15100 ft.

The dot diagram represents the motion of the motorcycle as it moves from left to right