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What two measurements must be taken in order to be able to calculate the density of an object?
Wiki User
∙ 14y ago
Density is the ratio of Mass to volume, D= M/V; the two measurements then are mass and volume.
Wiki User
∙ 14y ago
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What measurement are needed in order to calculate the density of a given object?
klfjlky
To calculate the density of an object you would?
You need the mass and volume of an object in order to calculate density. density = mass/volume For example, an object has a mass of 25 grams (g) and a volume of 17 cubic centimeters (cm3). According to the density formula, density = 25g/17cm3 = 1.5g/cm3
An objects density must be greater than what for the object to float?
An object's density must be less than the density of water,in order for the object to float.
In order for an object to have neutral buoyancy what would the relationship between the density of the object and the density of the fluid have to be?
They have to be the same.
How to calculate centre of buoyancy with diameter 10m .height 100 m and thickness 2inch with density 7850kg per meter cube?
The centre of buoyancy (COB) of an object is the centre of gravity (COG) of the water that is displaced when the object is submerged. So to calculate the COB of an object you first need to calculate the COG of the object and the mass of the object in order to find out how the object will sit in the water and the shape of the water it displaces. Once the shape of the displced water is known, then the COG of the displaced water is then the COB of the object. Easy no? The centre of buoyancy (COB) of an object is the centre of gravity (COG) of the water that is displaced when the object is submerged. So to calculate the COB of an object you first need to calculate the COG of the object and the mass of the object in order to find out how the object will sit in the water and the shape of the water it displaces. Once the shape of the displaced water is known, then the COG of the displaced water is then the COB of the object. Easy no?
Why measure the mass of an object then the volume?
In order to calculate the density.
What measurement are needed in order to calculate the density of a given object?
klfjlky
What three measurements must you have in order to calculate the volume of a rectangular object?
Length the width and depth
What measures do you use to calculate density and what is the formula?
well density measures how much an object is by its size and you calculate it by finding the mass then volume.Then you divide the two answers then whatever answer you get,you round it to the nearest tenths
To calculate the density of an object you would?
You need the mass and volume of an object in order to calculate density. density = mass/volume For example, an object has a mass of 25 grams (g) and a volume of 17 cubic centimeters (cm3). According to the density formula, density = 25g/17cm3 = 1.5g/cm3
An objects density must be greater than what for the object to float?
An object's density must be less than the density of water,in order for the object to float.
In order for an object to have neutral buoyancy what would the relationship between the density of the object and the density of the fluid have to be?
They have to be the same.
In order for an object to sink when placed in water the object's average density must be less?
no
What determines an object will sink or float?
The Density of the object as long as its .99 grams then it will float because the object has to have less density than water in order to rise above the water.
What measurements must be known in order to find the density of a substance?
To find the density of a substance, you need to know its mass and its volume. The mass is usually measured in grams or kilograms, while the volume can be measured in cubic centimeters or milliliters for solid objects, or in liters for liquids. By dividing the mass by the volume, you can calculate the density of the substance.
Mass of rock?
Mass is measured by density multiplied by volume. In order to figure out a mass of a rock, one must know its density and its volume measurements.
How to calculate centre of buoyancy with diameter 10m .height 100 m and thickness 2inch with density 7850kg per meter cube?
The centre of buoyancy (COB) of an object is the centre of gravity (COG) of the water that is displaced when the object is submerged. So to calculate the COB of an object you first need to calculate the COG of the object and the mass of the object in order to find out how the object will sit in the water and the shape of the water it displaces. Once the shape of the displced water is known, then the COG of the displaced water is then the COB of the object. Easy no? The centre of buoyancy (COB) of an object is the centre of gravity (COG) of the water that is displaced when the object is submerged. So to calculate the COB of an object you first need to calculate the COG of the object and the mass of the object in order to find out how the object will sit in the water and the shape of the water it displaces. Once the shape of the displaced water is known, then the COG of the displaced water is then the COB of the object. Easy no?
