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Compare the density of the object in question to the density of water. If its density is less than water, it will float. For example, oak floats because its density is 0.7 g/cm³ and the density of water is 1 g/cm.If the density of an object is greater than water, it will sink.
the density of oak wood is 0.70 (g/cm3)
This is easy. A block of tungsten, iron, nickel, aluminum, titanium, gold, silver, zinc, copper, or magnesium will all sink in water. As you can see, I'm partial to metals. There are lots of nonmetallic substances that sink in water as well. Diamonds, carbon fiber composites, acrylonitrile butadiene styrene, polycarbonate, polyvinyl chloride, silica, sodium chloride, gypsum, etc. Neoprene rubber sinks in water. On the other hand, a block of poplar, cedar, cherry, dogwood, pine, maple, oak, fir, hickory, or walnut will all float on water. There are some hardwoods that sink in water, such as ironwood, however, most wood species will float. Some polymer materials, like polyethylene, polystyrene, polypropylene, etc will also float on water. Natural rubber floats on water. These lists are by no means exhaustive, but we can see that metals are generally denser than water while woods are generally less dense than water, and engineered plastic and rubber compounds can vary greatly in density, being denser than, or less dense than water.
You need to know the volume of the piece.After the tables the density of oak wood is 0,6-0,9 g/cm3.
I have just weighed a large piece of green oak and it is approx 1000Kg per cubic metre. But this figure will vary widle due to the density and the moisture content of the timber. We supply green oak buildings and there has allways been a difference in weight of pieces of oak of the same size. Hope this helps
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.
37%
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.
Yes
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.
because the density of oak wood is less than the water and greater than the petrol.
oak is a very hard wood
oak wood
oak people oak oak oak
It depends on ... 1) Quantity / the amount of oak wood needed. 2) The standard price offers in your area.
No, 'oak' is the wood that comes form an 'oak' tree.
The oak tree has thick bark. In fact the Cork Oak has such thick bark it is used for cork boards.