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An instrument used to measure the Specific Gravity (or Relative Density) of a liquid is called as a Hydrometer. It is the Ratio of the density of the liquid to the desnity of the fresh water (i.e. 1.000).

The instrument consist of a glass chamber with Lead Shots or Mercury filled at the bottom or the base, to make it float upright.

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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.


When was the hydrometer invented?

The hydrometer was invented in 1770 by Swiss mathematician and physicist Daniel Gabriel Fahrenheit.


Will the hydrometer float higher in glycerin or in gasoline?

The hydrometer will float higher in glycerin than in gasoline because glycerin is denser than gasoline. The level to which the hydrometer floats indicates the density of the liquid it is submerged in.


What are the important parts of hydrometer?

A hydrometer consists primarily of a cylindrical stem, a graduated scale, and a weighted bulb at the bottom. The bulb allows it to float upright in a liquid, while the scale measures the liquid's density or specific gravity. The calibration on the scale provides readings based on how high the hydrometer floats, which varies with the liquid's density. Additionally, the liquid's temperature can affect readings, so temperature correction may be necessary for accurate measurements.


What property of water causes the hydrometer to be read at the level of the meniscus?

The property of water that causes the hydrometer to be read at the level of the meniscus is surface tension. The meniscus is the curved surface of the water in the hydrometer caused by the attraction between water molecules and the walls of the hydrometer. Reading at the bottom of the meniscus helps to ensure an accurate measurement.

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What are the parts needed to make your hydrometer?

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How do you measure battery acid in a car battery?

With a hydrometer which you can buy at any auto parts store.


How does a hydrometer measure density?

It measured by the density of the size from the hydrometer.


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What is the least count of hydrometer?

The least count of a hydrometer typically ranges from 0.001 to 0.005 depending on the specific design and purpose of the hydrometer. This value represents the smallest incremental measurement that can be read on the scale of the hydrometer.


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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


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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.


When was the hydrometer invented?

The hydrometer was invented in 1770 by Swiss mathematician and physicist Daniel Gabriel Fahrenheit.