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put it into water that is in a larger tube or beaker that has measurement markings. measure the water to a nice even amount of mL. carefully place rock into water, remeasure mL. subtract starting point from ending poin, the difference is the mL of the rock. remember, one mL is one centimeter cubed.

Q: How do you find the volume of a solid object like a rock by using water?

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The volume of an object can be determined by the displacement of water. By dropping the object into a measuring container of water, where the volume of the water is known, the object's volume can then be calculated by subtracting the volume of the water by the volume of the water and object combined.

To determine the volume of an irregular object using graduated cylinders, you fill a graduated cylinder with water right to the top, then submerge the object in the water. Measure the water that overflows using a second graduated cylinder, and read the water level in it in cc's or cubic inches. That is the object's volume.

Irregular solid volume is still measured in cm3 etcTo Find the Volume of an irregular object you can,Measure out a proportional amount of water to the object you are finding the volume ofPut the object in the container of waterSee how much the water has risen byYou now have the volume!!(The difference between the new and old volumes of water is the volume

Water Displacement

It depends on what type of volume you are looking for. If its liquid volume, then measure at the rim of the water. If its solid volume then fill the glass up to, well, 5 and slowly put the object in it. Lets says the water went up to 8. Then the volume would be 3.

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The method for determining the volume of a solid depends on its shape. The volume of a solid object with a regular geometric shape (rectangular box, cube, cylinder, sphere) can be determined using the volume formula for the shape. Because many objects are not regularly shaped their volume cannot be determined using a volume formula. The volume of these objects can be found by water displacement. A volume of water sufficient to cover the object is placed in a graduated cylinder and the volume read. The object is added to the cylinder and the volume read again. The difference between the two volumes is the volume of the 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

The volume of an object can be determined by the displacement of water. By dropping the object into a measuring container of water, where the volume of the water is known, the object's volume can then be calculated by subtracting the volume of the water by the volume of the water and object combined.

Immerse it in water and its volume is equal to the volume of water displaced

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.

To determine the volume of an irregular object using graduated cylinders, you fill a graduated cylinder with water right to the top, then submerge the object in the water. Measure the water that overflows using a second graduated cylinder, and read the water level in it in cc's or cubic inches. That is the object's volume.

When an object is immersed in water the volume of water displaced is equal to the volume of that object as discovered by Archimedes.

Irregular solid volume is still measured in cm3 etcTo Find the Volume of an irregular object you can,Measure out a proportional amount of water to the object you are finding the volume ofPut the object in the container of waterSee how much the water has risen byYou now have the volume!!(The difference between the new and old volumes of water is the volume

Water Displacement

It depends on what type of volume you are looking for. If its liquid volume, then measure at the rim of the water. If its solid volume then fill the glass up to, well, 5 and slowly put the object in it. Lets says the water went up to 8. Then the volume would be 3.

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.

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