By swimming with fins, you manage to take a beach ball to the bottom of a pool. Once the beach ball is completely submerged, as you take it deeper, the buoyant force on the beach ball will

6. Three identical plates, A, B and C are immersed in water as shown with their centers of gravity at the same depth, h, from the free water surface. Which of the plates will experience the greatest force? Choose the correct answer. 50 С.G C.G C.G Plate A Plate B Plate C (A) Plate A will experience the greatest force (B) Plate B will experience the greatest force (C) Plate C will experience the greatest force (D) All of the plates will experience the same force Page 3 of 8

what is the answer for number 3?

Q3) A solid wood cylinder of diameter 2 ft and height of 4 ft as shown in Fig.3,the specific gravity of the wood is 0.6 .If the cylinder floats vertically in oil of specific gravity 0.85. State whether the equilibrium is stable or unstable. the specific weight for water y = 62.4 Ib/ft3. 4 ft h 2 ft Fig.3