Using archimedes principle find the depth submerged of a log in water. Diameter 2.3cm radius 1.15cm, mass 37g, length of log 10cm, density of water 1000kg/m^3.
Myself I can get to the submereged volume using Fb=Pvg but I don't know an equation for the volume of a segmented cylinder I know its the surface area times the length, but I don't know how to get the surface area. help me please
1 answer
http://mathworld.wolfram.com/CircularSegment.html