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Why is mercury preferred to alcohol as a thermometric fluid?
what are the qualities of mercury over alchoholic as thermometric liquid
What is the liquid in thermometer's called?
Mercury the liquid inside thermometer is mercury.. but it is called thermometric liquid.
What are thermometric substance and example?
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.
What is the importance of thermometric liquids?
Thermometric liquid is the liquid found in the thermometer that help in the up and down movement of the temperature.
What is thermometric liquid?
Thermometric liquid is a liquid used in thermometers to measure temperature changes. Common examples include mercury and colored alcohol, which expand or contract in response to temperature variations, allowing for precise readings. The choice of thermometric liquid depends on the temperature range and the desired accuracy of the thermometer. Mercury is often used for high-temperature measurements, while alcohol is favored for lower temperatures due to its lower freezing point.
Why water cannot be used as thermometric liquid?
Because of its properties. It freezes at 0 Celsius, and boils at 100 Celsius. WHen it freezes, it expands slightly - putting pressure on the vessel it's stored in. If it was used in thermometers... (a) you cold only measure a temperature range of between 5 and 95 degrees Celsius.
Why mercury considered as ideal thermometric liquid?
Mercury is considered an ideal thermometric liquid because it has a wide temperature range over which it remains a liquid, from -39°C to 356°C. It also has a high thermal conductivity, making it respond quickly to temperature changes. Additionally, it has a uniform coefficient of expansion, leading to consistent and accurate temperature measurements.
What is a sentence for thermometric?
Helium gas was used as a thermometric fluid"
What is 'thermometric scale'?
A thermometric scale is a system for measuring temperature. It is typically defined by two fixed points, such as the freezing and boiling points of water, with increments marked between them. Common examples include the Celsius and Fahrenheit scales.
What makes water essential liquid for the body?
If you don't drink water then you cant digest the food....
Is mass a thermometric property?
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.
What is linearity of a thermometer?
Within the thermometer's range of operation, a given temperature difference will result in the same expansion in the column of the thermometric liquid.
