A 44.0−kg boy uses a solid block of Styrofoam as a raft while fishing on a pond. The Styrofoam has an area of 1.4 m2 and
Posted: Fri Jul 15, 2022 7:27 am
A 44.0−kg boy uses a solid block of Styrofoam as a raft while fishing on a pond. The Styrofoam has an area of 1.4 m2 and is 0.051 0 m thick. While sitting on the surface of the raft, the boy finds that the raft just supports him so that the top of the raft is at the level of the pond. Determine the density of the Styrofoam. kg/m3