it is around 1 GPa or lower.. depending on the type/density
Density of is:1570?
The density of aluminized steel is 2710. Additionally, the density of its counterpart, carbon steel, is slightly different at 2833.
The density of material is expressed as volume divided by mass.
Packing density affects performance by lowering the heat transfer capacity.
The actual density of Oak Wood is about .75 g/cm3.
the density of oak wood is 0.70 (g/cm3)
because the density of oak wood is less than the water and greater than the petrol.
.789 g/cm cubed
You need to know the volume of the piece.After the tables the density of oak wood is 0,6-0,9 g/cm3.
37%
Yes if the density of the wood is less than that of water, no if the wood is high density (like ironwood) in which case it sinks. Even common woods like oak will sink uner the proper circumstances. There is a thriving industry on the Ottawa River in Canada salvaging sunken logs which have been underwater for more than a hundred years.
The density of the wood would not be affected by being placed in water. However, the wood itself, with a density of about 0.77 gm/cm3 , would float.
Oakwood floats on water because it is less dense than parrafin. water has a density of about 1.0 g/cm3 and anything less than that floats (oakwood) and anything more than that sinks (parrafin) I do not know the answer to this question, however I do konwthat parrafin has a density of 0.8 g/cm3 so it should float on water.
there are two main types of wood, hardwood and softwood, so to answer your question you wood need to provide the type of hardwood, say oak.
oak is a very hard wood
it is the same because the molecular structure did not change when you cut the wood in half.