Question

The volume of an irregularly shaped object can be found using water displacement. Put the steps of water displacement listed below in the order that they would be performed.

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Answer 1

To measure the volume of an irregularly shaped object using water displacement, subtract the initial water level in a graduated cylinder from the level after submersion of the object. Then, measure the object's mass and calculate its density using the formula Density = Mass / Volume.

Step-by-step explanation:

The volume of an irregularly shaped object can be measured using a method known as water displacement. This technique is based on the fact that when an object is submerged in water, it displaces a volume of water equal to that of the object itself. To find the density using this method, follow these steps:

Fill a graduated cylinder with a known volume of water.Record the initial water level.Carefully submerge the irregularly shaped object into the water.Record the new water level after the object has been submerged.Subtract the initial water level from the new water level to find the volume of water displaced, which is equal to the volume of the object.Measure the mass of the object using a balance.Calculate the density of the object using the formula Density = Mass / Volume.For example, if a 240-g rock displaces 89.0 cm³ of water, the density of the rock would be calculated as:

Density = Mass / Volume = 240 g / 89.0 cm³ = 2.70 g/cm³

It is important to understand this process as it is a practical application of Archimedes' principle.