Something to determine volume (like a bucket of water or a ruler), and a balance to determine mass. Divide the mass of the block by its volume to find the density of the block.
A set of scales to weigh it and a container of water big enough to submerse it with some means of measuring the water displaced. Density = weight or mass divided by volume
You would need to defineTemp and pressure to determine the volume of a liter. Then density = kgm/vol
A triple-beam balance can be used. The units could be g/ml the density of a normal wood is 0.88 but a wood block in density can be anything under 1 so it can be 0.95,0.54,etc. waters density is 1 and would can float on water so wood is anything below 1.
Density (kg/m3) = mass (kg)/Volume (m3) So to find the density of the wooden block, the triple beam balanced is used to calculate the mass and the metre rule is used to measure the height, length and width of the wooden block. Then the volume is calculated by multiplying the thee distances obtained from the ruler. Finally the density is calculated using the equation: Density (kg/m3) = mass (kg)/Volume (m3)
Not always easy. Since density is defined as the mass of a unit volume of material,you would measure the volume of the rock by putting it into a container half filled with water and then measure the volume change.
on a balance
A set of scales to weigh it and a container of water big enough to submerse it with some means of measuring the water displaced. Density = weight or mass divided by volume
You would first determine the mass of the egg. Then you would need to determine the volume of the egg through water displacement. Then you would need to divide its mass by its volume, and that will give you the density.
You would first determine the mass of the egg. Then you would need to determine the volume of the egg through water displacement. Then you would need to divide its mass by its volume, and that will give you the density.
The density of the glass has not changed, but since air is less dense than glass, the density of the block has decreased.
well you have to think you would weigh this using grams so the density of a foam block is "Grams per cubic centimeters"
Determine the mas and the volume.
the density would be 13.5. the density would be 13.5.
Usually you would use the basic definition of "density": just divide mass by volume.
Density can be used to determine buoyancy. To find out of something will float or sink, density is a good way to make a prediction.
No. It doesn't matter how heavy a block of wood is, it depends on the density of the wood. Generally wood floats as the density of wood is lighter than the density of the water, so it would float.
No, the amount of a liquid is volume. Density is independent of volume.