Adog walks 6 m to his food bowl and then turns right and walks 8 meters to his doghouse. if the dog's final position is due east of his initial position, what is the displacement of the dog?

Astate of matter all that has define volume and can flow is a(n)

Akg a of 55 m at an of 11 ? . if is at 98 km/h, be ?

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.