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It is not used for this.
A hydrometer is an instrument used to measure the specific gravity (or relative density) of liquids, NOT rock.
To measure the density of a rock you weigh a piece of it in air, then measure the volume of water it displaces in a measuring jug.
Density = mass/volume.
What else can I help you with?
How can i use the word hydrometer in a sentence?
Mrs.Tuft used a hydrometer to determine the specific gravity of a liquid
Does a hydrometer measure density?
Hydrometer is the apparatus measuring relative density of the liquid subject in related to water. The output from measurement after multiplied with water density then would give the density.
How is a barometer different than a hydrometer?
A barometer measures atmospheric pressure to determine weather conditions, while a hydrometer measures the specific gravity of liquids to assess their density or concentration. In summary, a barometer is used for weather forecasting, while a hydrometer is used for analyzing liquid properties.
What is the difference between a salinometer and hydrometer?
A salinometer measures the salinity of water based on its electrical conductivity, while a hydrometer measures the density of a liquid compared to the density of water. Salinometers are typically used to measure the salt content in seawater, while hydrometers are used for various applications such as measuring the sugar content in liquids like beer or wine.
What did the amyl alcohol do for you in the hydrometer method experiment?
Amyl alcohol was used in the hydrometer method experiment to help ensure that clean separation of the layers occurs after the hydrometer reading is taken. It also aids in reducing surface tension and minimizing the risk of hydrometer sticking to the glass container.
Why is the hydrometer used to find density?
A hydrometer can be used to find the specific gravity (relative density) of a liquid by determining how much water it will displace. Various calibrations are used for different kinds of liquids.
What is the tool used to find the density of a liquid?
Hydrometer is used in batteries to measure density. A float tells you the density using displacement.
What caused the development of hydrometer?
A hydrometer is used to find the specific gravity (or relative density) of liquids.
What does a hydrometer measure?
A hydrometer measures the specific gravity or density of a liquid, typically used to determine the alcohol content in a solution, such as beer or wine. By floating in a liquid, a hydrometer can provide a reading that indicates the concentration of sugars or alcohol in the liquid.
What is a hydrometer and how is it used in Hindi?
A hydrometer is a device used to measure the specific gravity or relative density of liquids. In Hindi, a hydrometer is called "हाइड्रोमीटर" (pronounced as "haideromeetar").
How can i use the word hydrometer in a sentence?
Mrs.Tuft used a hydrometer to determine the specific gravity of a liquid
What instrument is used to measure density how i measure density of acid in battery?
It is called a hydrometer.Also, density equals mass divided by volume.See the Related Questions to the left for more information about hydrometer and density.yup
What is the measuring tool for density?
A hydrometer is a special device used to determine the density of a liquid.
What is measuring tool for density?
A hydrometer is a special device used to determine the density of a liquid.
What does the hydrometer measures?
a Hydrometer is used to measure the density of a solution, by the use of a scaled float. typically it is used for battery acid.
Does a hydrometer measure density?
Hydrometer is the apparatus measuring relative density of the liquid subject in related to water. The output from measurement after multiplied with water density then would give the density.
What is a hydrogrometer?
An instrument for measuring the Density of a liquid. The density of the Acid in a car Battery, changes as the stored electrici charge in the battery, is used to power things. A Hydrometer is commonly used to measure the Acid Density in Lead/Acid car batteries. The result of the Hydrometer reading let's you know how much electric charge is left in the battery. It is most commonly used to find out whether or not, the battery is old and depleted, or still in good condition. Go to Wikipedia to find out what a Hydrometer looks like.
