Impulse is directly proportinal to both and : greater is the force and/or time, greater is the ​

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 law of the conservation of momentum says that the total momentum of any closed and isolated system cannot

What part of the ear is names after tools, such as the hammer and the anvil?