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How is displacement used to measure the volume of a solid object?
Wiki User
∙ 14y ago
I am not sure what you mean exactly, but I will take a stab.
The volume of water displaced is equivalent to the volume of the submerged object. This, of course, assumes there isn't enough buoyancy force to keep any part of the object from being completely submerged (e.g. it sinks).
The water displaced can be measured, for example.... in a graduated cylinder, a bucket, ... um you name it..., depending on the volume of the said object, this will dictate the type of measuring device you choose. The volume of water displaced should be equivalent to the volume of the object (with some small margin of error, introduced by human error or measuring devices... etc).
To avoid to cut down on error% just perform the experiment several times and record your results. Then you can use your favorite data interpolation method (e.g. average of all results, etc) to come to a solid answer.
Volume Result = (volume1 +volume2+ volume3) / 3
or more generally for 'N' experiments
Volume Result = (volume1 + volume2... volumeN)/ N
Just a simple average of all your experimental results... you get the picture.
Anyway, the "water displacement" turns out to be a great way to measure the volume of a irregular shaped object since analytical methods (such as measuring and finding volumes with geometric formulas, .. cube ... sphere...etc) turn out to be too approximate and cumbersome to use. For example, the volume of a rock or your fist are not very easy to find geometric shapes to use for an analytical solution, and decomposing any of these to more basic 3d shapes is a task better suited for a computer. But if using displacement concepts, you can get a VERY accurate result with no need for complex approximation.
Yay Physics!
Hope that helps. [Your friendly Engineer]
Wiki User
∙ 15y ago
Wiki User
∙ 14y agoThe first step would be to place a liquid in a container and record the volume. Now add the solid object (normally irregularly shaped). Ensuring that the object is completely submerged, record the new volume. Now simply subtract the first volume from the second to determine the volume of the object. The volume of the object will be equal to the volume of water displaced
Wiki User
∙ 14y agoVolume of a regular solid can be calculated by immersing it fully in a measuring beaker containing water. The volume of the solid will be equal to the volume of the water displaced(volume of water after immersing the solid -(minus) volume of the water before immersing the solid in water).
Wiki User
∙ 11y agoThe volume of the water displaced is equal to the volume of this object. Measuring the volume of the water displaced we find the volume of the object.
Wiki User
∙ 15y agothe 2 are equal
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How does the word displacement apply to indirect measurement of volume?
Volume is difficult to calculate mathematically in a complex shape. Immersing an object in a liquid pushes out a volume of that liquid equal to the volume of the object. The result is called displacement because the solid displaces the liquid.
What do you use to measure solids?
To measure the volume of a regular shaped solid object use l x w x h or water displacement. The mass can be found using a Triple Beam Balance.
What is used to measure the volume of a solid with an irregular shape?
Unless you have experience with calculus, your best bet is to do water displacement: Put the object in a known amount of water and record the change and calculate the difference or liquid displacement
What method used to measure irregular solids?
To measure what quantity of irregular solids? If its volume you are referring then you can use the volume displacement method where you need a measuring cylinder, water and possibly a displacement can.Measure a known quantity of water. Then immerse the irregular solid in this cylinder. The rise in the water level equals the volume of the irregular solid. Note that if the irregular object floats, a sinker must be used to fully immerse the irregular solid, where the volume of the sinker should be known.Hope this helps- if you need more information email me @ physicsisland@hotmail.com
How do you solve for volume of a solid object?
you multiply the length times width times height and you should get the volume. If the solid is of uneven shape, immerse it in the known volume of water and note the increase in volume of water due to inclusion of solid. This extra volume of water created by displacement is the volume of that solid.
What tool can be used to measure the volume of an irregular solid object?
To find the volume of a solid you can't simply calculate, get a large tub of water in which you can completely immerse the solid. Fill the tub with water to the edge, then submerge the solid. Any water that spills over has been replaced by the solid and signifies the amount of space the solid is now taking up. Weigh the water or put it in 1l bottles. 1kg of water is 1l and a liter is a cubic decimeter. From there you can calculate the volume in any unit you want.
What is an easy way to measure the volume of am oddly shaped solid object?
Submerge it in water and measure how much the water rises.
What instrument measures the volume of an irregular object?
If you submerge the object in a volumetrically-labeled beaker, the volume of water displaced (how much the water rises when the object is submerged), is the volume of the object.Either a graduated cylinder or overflow can is used to measure the volume of an irregular solid by water displacement.
Finding the volume of a solid when would water displacement be helpful?
When you are trying to find the volume of an irregularly shaped object.
How can you use water displacement to measure the volume of an irregular shaped solid?
Because, from Archimedes' Principle, the volume of the water displaced is equal to the volume of the object displacing it. So, were you to collect all the displaced water and put it into a graduated cylinder, it would tell you the volume of the object in question.
What does A Graduated Cylinder used for?
It is used primarily to accurately measure liquid volume. It can also be used to measure solid volume by liquid displacement.
How does the word displacement apply to indirect measurement of volume?
Volume is difficult to calculate mathematically in a complex shape. Immersing an object in a liquid pushes out a volume of that liquid equal to the volume of the object. The result is called displacement because the solid displaces the liquid.
What method of measurement is used to find the volume of an irregular solid?
The water displacement method is typically used to find the volume of an irregular solid. The object is submerged in a known amount of water, and the increase in water volume is measured. This increase in volume is equal to the volume of the irregular solid.
What do you use to measure solids?
To measure the volume of a regular shaped solid object use l x w x h or water displacement. The mass can be found using a Triple Beam Balance.
What is used to measure the volume of a solid with an irregular shape?
Unless you have experience with calculus, your best bet is to do water displacement: Put the object in a known amount of water and record the change and calculate the difference or liquid displacement
What 2 ways can you find the volume of a solid object?
multiply it Length- Width - Height , or measure the volume of a container of water then stick the object in and measure the volume of the object+water then subtract the volume of the water then you have the volume
How irregular solid measure?
fill a glass of water completely and then put ur object in it. the amount of water that is spilled in mL is ur volume in cm3
