Wiki User
β 14y agoDensity is defined as (mass) divided by (volume).
The question only has meaning if it's referring to a spherical object.
The volume of the sphere is [ 4/3 pi R3 ], where [ R ] is the sphere's radius.
We're given the circumference, and we have to find [ R ].
Circumference = [ pi D ] = [ 2 pi R ].
R = (circumference) / (2 pi)
OK.
Volume = [ 4/3 pi R3 ] = [ 4/3 pi (circumference/2 pi)3 ] = [ 4/3 pi (circumference)3 / (8 pi3) ]
= (circumference)3 / (6 pi2)
And finally,
Density = (6 pi2 Mass) / (circumference)3
An ugly expression, to be sure; but that's what you get when you have a circumference and
what you need is a volume.
Wiki User
β 14y agoDensity cannot be calculated using just mass and circumference. Density is calculated using the formula: density = mass / volume. To find the density, you would need to know the volume of the object, which requires additional information such as the shape and dimensions of the object.
Wiki User
β 10y agoYou need more information than mass and diameter to calculate density
The formula to find mass with density (Ο) and volume (V) is: mass = density Γ volume
Density is the amount of mass in a given volume of a substance. The formula for density is density = mass/volume.
The formula for density of a planet is mass divided by volume. It is given by the equation: density = mass / volume.
Density is calculated by dividing the mass of an object by its volume. The formula for density is: Density = Mass Γ· Volume. Once you have the mass and volume values, you can plug them into this formula to find the density of the object.
mass equals volume * density
Density = mass/volume ============================
The formula to find mass with density (Ο) and volume (V) is: mass = density Γ volume
Density is the amount of mass in a given volume of a substance. The formula for density is density = mass/volume.
Volume = mass / Density Mass = Volume * Density Density = Mass / Volume
== Density== Mass/ Volume ==
The formula for calculating density is as follows: density = mass/volume. Simply put, if you divide an object's mass by its volume, you will find its density. Density is the mass of an object per unit volume.
volume = Mass * density
The formula for density of a planet is mass divided by volume. It is given by the equation: density = mass / volume.
The formula for density is density = mass/volume. Density is a measure of mass per unit volume, so you would divide the mass of the object by its volume to find its density.
D=mass/volume M=density*volume V=mass/density
density = mass/volumemass = density*volumevolume= mass/density
(Mass) divided by (volume).