You don't need density to find mass. In a lot of question you need to find density with the given mass and volume. But to find density you would use a triple beam balance. To find volume you would either measure the length, width and height or you could fill a beaker up with water lets say 50g and then put the object in the beaker and lets say it raised up to 80g all you have to do is subtract 80g-50g=30g. To find density with volume and mass you divide mass
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volume and get density.
Strictly speaking if the density is given then you don't need to find it.
Multiply them: density*volume = mass
Density = mass/volumeMass = (density) x (volume)Volume = mass/density
You can find the mass of an object by multiplying its volume by its density. The formula to calculate mass is: mass = volume x density. Simply plug in the given values for volume and density to calculate the mass of the object.
Density = (mass) divided by (volume)Mass = (Density) times (volume)
Density = Mass/Volume So you'd need the mass.
Volume = mass / density
You need also the mass of the material: volume = mass/density. After you measure the mass of the object, then divide by the density, to find volume.
It depends on what measurements are given. Density is mass per unit volume.
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.
Well its quite easy: Density=Mass/Volume Volume=Mass/Density SO if mass and density of a cube are given you can easily find its volume.
you weigh the water