5) Which of the following units is the standard metric unit of pressure? -_ -_ _ -_ e psi Dene this units in terms of the units of force and area that the name stands for. 6) An ice skater glides across the ice on one skate. The area of the skate in contact with the ice is 1.5 square inches. The skater weighs 108 1b. Show how to calculate the pressure on the ice and nd the pressure. ll 7) A underwater vessel is being designed to descend to a distance of 10,000 meters, where the pressure on the vessel will be 14,500 psi. The designers want a window with an area of 1220 square inches. Calculate the net force on the window from the water pressure. Show how you got your answer. ll