If the object has a strange form, you may need to take a beaker and fill it with water to a certain level and record it. Then put the object in the beaker so that it is fully submerged. Then find the new level of the water and record it. Now you can take the difference of the two measurements, and you have volume.
If it is a liquid or something that has a normal shape that you can measure, by all means do it the simple way.
To find volume, you can usually measure the dimensions of the object and then use the appropriate formula based on its shape (e.g. length x width x height for a rectangular object). You can also use water displacement method for irregular objects by measuring the change in water level when the object is submerged.
To find the density of an object, you need to measure its mass and volume. Then, divide the mass by the volume to calculate the density. The formula for density is density = mass/volume.
To convert volume to weight, you need to know the density of the substance in question. The formula is Weight = Volume x Density. First, find the density of the material, then multiply it by the volume to get the weight.
To find the volume of mercury, you need to know the density and the mass of the sample. Once you have the mass, you can use the formula: volume = mass/density to calculate the volume of mercury.
To calculate the volume of a compound when given its molecular weight and weight, you need to first convert the weight to moles using the molecular weight. Then, you can use the density of the compound to find the volume by dividing the weight in moles by the density. The formula is volume = weight (in moles) / density.
Density is calculated by dividing the mass of an object by its volume. The formula for density is: Density = Mass ÷ Volume. Once you have the mass and volume values, you can plug them into this formula to find the density of the object.
The first step to find the density of an object is to measure its mass using a scale.
To find the density of milk, first measure the mass of a given volume of milk using a scale. Then, divide the mass by the volume to calculate the density (density = mass/volume). Keep in mind that milk's density can vary depending on factors like its fat content.
To find out the density of a coin, you would first measure its mass using a scale, and then measure its volume using displacement method or by calculating the volume based on its dimensions. The density of the coin can be calculated by dividing the mass by the volume.
Volume = Mass/Density
Find its volume. Divide the mass by the volume to get the density.
Density = Mass / Volume Rearranging this gives: Volume = Mass / Density Mass = Density × Volume
To find density with just the volume, you need to know the mass of the object as well. Density is calculated by dividing the mass of an object by its volume. The formula for density is: Density = Mass / Volume.
mass = density ( )/cm3 multiplied by volume( )cm3
To find the density of an object that floats, you can use the formula density = mass/volume. First, measure the mass of the object using a scale. Then, submerge the object in water and measure the volume of water displaced, which is equal to the volume of the object. Finally, divide the mass of the object by its volume to calculate the density.
you first find it's mass by weighing it on a balance and then find it's volume by using water displacement. after finding them, Density=the mass divided by volume D=M/V
density = mass/volume mass = density x volume
You have to know two out of three ... mass, volume, density ... then you can find the missing one. If density is missing . . . Density = (mass)/(volume) If mass is missing . . . Mass = (density) x (volume) If volume is missing . . . Volume = (mass)/(density)