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Why does the level of water not change when salt is dissolve in water?
Since the salt becomes part of the water, and doesn't take up space in the water, the water level doesn't change.
When a rock is placed in a graducated cylinder containing water the height of the water will?
The height of the water will rise a level equal to the volume of the rock.
If a stone is immersed in a container of water the water level is?
rises
Can water displacement find the volume of substances?
Water displacement can accurately find the volume of substances as it represents the same amount of space or volume. An object placed into the water will displace the same amount of water volume as its own volume.
Why is it important to read the water volume with your eye at the same level as the surface of the water?
Reading the water volume at eye level ensures an accurate measurement by minimizing parallax error, which occurs when the water level appears higher or lower than it actually is due to the viewing angle. This technique helps to ensure precise readings and avoid miscalculations in volume measurements.
The body's water volume is closely tied to the level of what ions?
Sodium
What is the medium for all bodys fluids and for regulating the bodys temperature?
Water.
Why does the level of water not change when salt is dissolve in water?
Since the salt becomes part of the water, and doesn't take up space in the water, the water level doesn't change.
How can you measure the volume of a lump of Play-Doh?
You can measure the volume of a lump of Play-Doh by using the water displacement method. Fill a graduated cylinder or a measuring cup with a known amount of water, then submerge the lump of Play-Doh in the water. The increase in water level indicates the volume of the Play-Doh, as the volume displaced by the Play-Doh is equal to its own volume. Subtract the initial water level from the new water level to get the volume of the Play-Doh.
What instrument would you use to find the volume of a irregular solid?
To find the volume of an irregular solid, you can use a graduated cylinder and the water displacement method. First, fill the graduated cylinder with a known volume of water and record this level. Then, gently submerge the irregular solid in the water; the rise in water level indicates the volume of the solid, which can be determined by subtracting the initial water level from the new water level. This method effectively measures the volume of the solid without needing its dimensions.
What is the process of submerging an object to determine its volume?
To determine the volume of an object by submerging it, you first need a container filled with a known volume of water. Next, carefully submerge the object in the water and measure the increase in water level. The volume of the object is equal to the volume of water displaced by the object, which can be calculated using the change in water level.
How do you use displacement can?
To use displacement cans, fill them with a known volume of liquid and then immerse the object you want to measure in a tank/container filled with water. The increase in water level corresponds to the volume of the object. Subtract the initial water level from the final water level to determine the volume of the object.
How do you measure volume In Water displacement?
To measure volume using water displacement, you fill a graduated cylinder with a specific volume of water, note the initial volume, then submerge the object in the water. The increase in water level is the volume of the object. Subtract the initial volume from the final volume to get the volume of the object.
Why does the water level go up when you put something in it?
The water level rises when you put an object in it due to a principle known as displacement. When an object is submerged, it pushes aside a volume of water equal to the volume of the object that is submerged. This increase in water volume directly raises the water level in the container. The more massive or larger the object, the greater the displacement and the higher the water level will rise.
What is a procedure with water displacement?
A procedure with water displacement is a method used to measure the volume of an irregularly shaped object by placing it in a known volume of water and measuring the change in water level before and after the object is added. The difference in water level corresponds to the volume of the object.
How could you find out the volume of metal in a teaspoon?
Fill a graduated container with enough water to completely submerge the spoon.Record the water level.Submerge the spoon in the water.Record the water level again.Subtract the 1st water level from the 2nd water level; the difference is the volume of the spoon.
How do you get the volume of irregular shaped object?
One way to calculate the volume of an irregularly shaped object is by using the water displacement method. Fill a container with a known volume of water, then submerge the object in the water and measure the change in water level. The difference in water level represents the volume of the object.
