when objects are heated or cooled, their temperatures change, along with some of their properties, these properties are known as Thermometric Properties. Examples include: when objects are heated, they expand, when they are cooled, they shrink. Another is, if an object is heated, its' gaseos pressure will increase and will decrease when object is cooled.
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A material used as a thermometric substance must have a well-defined relationship between its temperature and a physical property that is easy to measure, such as length, resistance, or volume. It should also have a wide enough range of operation to cover the temperature range of interest and be stable and repeatable in its measurements. Lastly, it should have a low thermal conductivity to minimize heat exchange with the surrounding environment.
physical properties
Thermometric substances are materials that are sensitive to changes in temperature and can be used to measure it. Examples include mercury, alcohol, and liquid crystal.
A material with definite properties and definite chemical composition is called a pure substance.
Properties of the material help decide if the material should be used or not. Below are key properties to think about when selecting a material for use:1)Malleability - The ability to reshape a material (e.g metal, plastic) without cracking.2)Conductivity - The ability for a material to conduct electricity.3) Hardness - I'm sure you can guess what this is! (The ability of a material to resist scratching or wearing)
No, mass is not a thermometric property. Thermometric properties are characteristics that can be easily measured with a thermometer, such as temperature. Mass is a measure of the amount of matter in an object and is not related to temperature.
These are materials used in thermometer whoses property varies with temperature
varies with temp. in a reproducible way, rapid response , accurate
A material used as a thermometric substance must have a well-defined relationship between its temperature and a physical property that is easy to measure, such as length, resistance, or volume. It should also have a wide enough range of operation to cover the temperature range of interest and be stable and repeatable in its measurements. Lastly, it should have a low thermal conductivity to minimize heat exchange with the surrounding environment.
Helium gas was used as a thermometric fluid"
Ah, a thermometric substance is simply a material that is used to measure temperature. It's like a friend that helps us understand how hot or cold things are. Just like how different colors can bring a painting to life, different substances can help us understand temperature better. So, embrace the thermometric substances in your life and let them guide you towards a better understanding of the world around you.
what are the qualities of mercury over alchoholic as thermometric liquid
when objects are heated or cooled, their temperatures change, along with some of their properties, these properties are known as Thermometric Properties. Examples include: when objects are heated, they expand, when they are cooled, they shrink. Another is, if an object is heated, its' gaseos pressure will increase and will decrease when object is cooled.
physical properties
material's performance depends on its physical properties
a thermometric property is
Thermometric substances are materials that are sensitive to changes in temperature and can be used to measure it. Examples include mercury, alcohol, and liquid crystal.