55. Extended Response Standardized Test Prep Chapter 8 Base your answers to questions 12–14 on the information below. Oil, which has a density of 930.0 kg/m 3 , floats on water. A rectangular block of wood with a height, h , of 4.00 cm and a density of 960.0 kg/m 3 floats partly in the water, and the rest floats under the oil layer. 12. What is the balanced force equation for this situation?
56. Extended Response Standardized Test Prep Chapter 8 Base your answers to questions 12–14 on the information below. Oil, which has a density of 930.0 kg/m 3 , floats on water. A rectangular block of wood with a height, h , of 4.00 cm and a density of 960.0 kg/m 3 floats partly in the water, and the rest floats under the oil layer. 12. What is the balanced force equation for this situation? Answer: F B,oil + F B,water = F g,block