Question
1.what do you use to measure the mass of the irregular shaped I solid?
Answer
4.1
(303 Votes)
Carys
Master · Tutor for 5 years
Answer
To measure the mass of an irregularly shaped solid, you can use displacement method also known as Archimede's principle, which involves using fluid displacement and, buoyancy principles along with tools such as overflow Can, beaker to measure displaced volume of water and Digital scales to measure weight, the series of this calculation will then give you accurate mass of irregular shaped objects.
Explanation
## Step 1: Identify the objectIdentify the physical object whose mass you want to measure. Note that irregularly-shaped objects can prove more challenging to measure than regularly-shaped objects, but several methods can be used.## Step 2: Choose the right measurement methodChoose the right method to measure your mass. For irregularly shaped solids, we might opt to use a method called displacement method, also known as Archimedes' principle. This method is suitable for determining the mass of a solid that has an irregular shape, refers to the displacement of fluid upon immersion.## Step3 : Archimedes' PrincipleArchimedes' Principle states that when a body is fully or partially immersed in a liquid, it experiences an upward force that is equal to the weight of the liquid displaced by it.### The formula for Archimedes' Principle is: **Mass = Density x Volume**## Step 4: Measure WeightFirst,we measure the weight of the body in air. The electronic balance can be used for this purpose.## Step 5: Perform Displacement measurementThen immerse the object in a liquid (commonly water),. Havnig a overflowing system allows to collect displaced water, which we then measure volume of.After getting Density,volume and weight, substitute into the Archimedes' Principle formula for mass i.e multiply measured Density by volume and the weight of the object will be same as the mass.