1) If you measure pressures deeper and deeper under water the measured pressures should a get lower and lower b remain the same C get higher and higher 2) In 1919 a New England molasses storage tank broke open dumping millions of gallons of molasses on the surrounding community, killing 21 people. The tank was 15 meters deep when full. The mass density of molasses is 1600 kg/m3. Calculate the + gauge pressure at the bottom of this tank when full. Show how you get your answer. 3) Select the proper formula to calculate the buoyant force on an object with a volume V completely submerged in a fluid. a (Weight Density of object) (Weight density of fluid) b (Mass density of fluid) (volume of the object) C (Weight density of object) (volume of object) d (weight density of fluid) (volume of the object) 4) Objects will float in liquids provided a the weight of the object is less than the weight of the fluid directly under the object b the weight of the water displaced by the object is less than the weight of the object. C the density of the object is less than the density of the liquid. d the density of the liquid is less than the density of the object