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What are the steps to calculate density of a regular shape object?
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How is the density of a regularly shaped object determined by experiment?
If the shape of the object is regular (a cube or a sphere) then the volume can be calculated from the measurement of the object's key dimension(s). And the object's mass can be determined in a mass balance. Give the mass and volume the density is calculated by dividing the mass by the volume. Where the object's shape is irregular, the volume may be determined by measuring the volume of a liquid displaced by submerging the object completely in that liquid.
Why does changing shape of an object dose not change the density?
Changing the shape CAN change the density. If you change it into a smaller shape, then you increase the density. However the mass will not change.
How does the shape of an object affect whether it sinks or floats?
The shape of an object needs to be such that the overall density of the object is less than that of the medium in which it is placed
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?
How do you calculate the volume of an object that doesn't have a regular shape?
Emerge it in water and check how much the water rises. sources: A man asked this question a long time ago. when he found he could submerge something in water to check its volume and then find its density, he said "Eureka!" who is this man?
How would you calculate the density if the object is cube?
The shape of an object is not enough to calculate its density. You also need its mass and then Density = Mass/Volume.
How do you find the density of a regular square shape?
A regular square shape is a 2-dimensional object. It has no volume and therefore no mass. Therefore, it cannot have a density.
Does density have to do with the shape of an object?
No. Density is an intensive property.
Does the shape of an object change its density?
Changing the shape CAN change the density. If you change it into a smaller shape, then you increase the density. However the mass will not change.
What is Density how is Calculated How does density change?
density is how dense an object is (see dense) it is calculated by dividing the mass by volume of an object. density can be changed by changing the size or shape or the object
What does changing the shape of an object have no effect on the density of that object?
Nothing whatsoever.
How is the density of a regularly shaped object determined by experiment?
If the shape of the object is regular (a cube or a sphere) then the volume can be calculated from the measurement of the object's key dimension(s). And the object's mass can be determined in a mass balance. Give the mass and volume the density is calculated by dividing the mass by the volume. Where the object's shape is irregular, the volume may be determined by measuring the volume of a liquid displaced by submerging the object completely in that liquid.
Why does changing shape of an object dose not change the density?
Changing the shape CAN change the density. If you change it into a smaller shape, then you increase the density. However the mass will not change.
Are millimeters related to an object's density?
No, they are a measure of length/distance. ___________ Indirectly, they are related. Density is the amount of mass in an object per unit of volume of the object, and linear measures would be integral to the measurement of volume, whether the object is a regular geometric shape, or if the volume has to be calculated in more complex ways.
Why does changing the shape of the object have no effect on the density of that object?
It does not matter because the density only matters on the mass and volume.
Tool to measure volume of regular solid?
If its a simple shape you can take measurements with a ruler, calipers or tape measure and calculate it. For simple as well as more complex shapes, if you know the material it is made from, you can work out the volume by taking the mass of the object and dividing by the density of the material, since; density = mass/volume If you don't know the density, then you can work out the volume by submerging the object in water, and measuring the volume of water that is displaced.
How does the shape of an object affect whether it sinks or floats?
The shape of an object needs to be such that the overall density of the object is less than that of the medium in which it is placed
