b. A water tank has dimensions 2 m x 1 m x 1 m. The tank contains 2 kilolitres of water, and can be placed in two positions: Position 1: Position 2: - ' How does the gauge pressure (131) at the bottom of the tank in position 1 compare with that of position 2 (192)? A- P1 = P2 = 0 13- P1 = P2 C- P1 = % P2 D- P1 = 2 P2 D. It is not possible to tell from the given information. c. When a cork oats in oil (density p0\" ), 40 % of the cork sticks out above the oil. The density of the cork is: 0'7 pot! A. B. 0.6 pg\" C. 0.5 pg\" D. E. 0'4 pail None of the above