A tall, open container is full of glycerine. At what depth h h below the surface of the glycerine is the pressure 2190 Pa 2190 Pa greater than atmospheric pressure? The density of glycerine is 1.26 × 10 3 kg/m 3 1.26×103 kg/m3 .

Ineed asap! list 3 examples in which friction us or makes things easier in our daily life. explain the effect of friction for each. *make sure you explain the effect of friction for each example! *

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.

What are the north and south poles of a solenoid change with?