The density of this piece of wood would be 456.7 g/cm^3.
The volume of the piece of wood is (10 x 5 x 3) = 150 cubic cm. In order to find its density, you also have to know its mass. When you have that, divide it by 150 cm3, and the answer is the density.
Density = Mass/Volume = 25.0/28.7 = 0.871 units of mass per units of volume.
The density of a wood is 0.72g/cm3 what will be the mass off the wood with measures 30cm101010?
d=m/v d=(25g)/(5cm3 ) d=5g/cm3
To determine the density of a solid like a piece of wood, you can measure its mass using a scale and then measure its volume by displacement or geometric measurement. Divide the mass by the volume to calculate the density of the wood.
The mass of a 1 cm piece of pine wood depends on the density of the pine wood. To calculate the mass, you would multiply the density of the pine wood by the volume of the 1 cm piece (which is 1 cm^3 for a cube). So, mass = density x volume.
The density of this piece of wood would be 456.7 g/cm^3.
Knowing the density of a piece of wood is important because it helps determine its strength-to-weight ratio, which is crucial when selecting materials for construction or other applications. Density can also provide insight into the wood's durability, stability, and overall quality.
Whether a piece of wood floats or sinks in water depends on the density of the wood. If the wood has a lower density than water, it will float. If it is denser than water, it will sink. Wood is usually less dense than water, so it typically floats.
The density of the wood is lower than the density of the water, so the water displaces the wood and is held to the 'floor' by gravity. Lead is more dense, so it can displace the water and sink.
because have high density than oil
The larger piece will probably have more mass than the smaller one. But if the wood is of the same type and "all things are equal" as regards moisture content, sap content, etc., the density of both pieces of wood will be the same. Density does not depend on the size of a sample. Density is mass per unit of volume. If a large gold nugget and a small gold nugget are compared, the larger nugget will have more mass, but both nuggets will have the same density.
A piece of wood floats in water because wood has a lower density than water. This means that the weight of the water displaced by the wood is greater than the weight of the wood itself, causing it to float.
No, the piece of wood will not float. The density of the wood can be calculated by dividing its mass by its volume (2cm x 10cm x 5cm). If the density is greater than the density of water (1 g/cm3), the wood will sink.
The weight of a piece of wood depends on its density. The density varies between species: from 0.16 g/cc for balsa to as much as 1.33 g/cc for lignum vitae.
The volume of the piece of wood is (10 x 5 x 3) = 150 cubic cm. In order to find its density, you also have to know its mass. When you have that, divide it by 150 cm3, and the answer is the density.