PLZZ HELP AKI AM NI EXAM ROOM PLZZ:A whale is located by a marine 100m below the surface of the sea water of density 1030kg/m 3 . If the atmospheric pressure is 105,000 Pascal, determine the total pressure experienced by the whale. (3mks) 3. A boy whose mass is 50kg stand on his two feet. If the total area of contact is 0.02cm 2 and g=10N/kg, calculate; (i) The pressure he exerts when he stood on his two feet. (3mks) (ii) The pressure he exerts when he stood on his one foot. (3mks)