ALCOHOL THERMOMETER Meaning and
Definition
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An alcohol thermometer is a specialized type of thermometer that uses alcohol as its working fluid to measure temperature. It consists of a glass tube, typically with a bulb at one end filled with a specially formulated alcohol solution. The glass tube is attached to a scale that indicates the temperature readings.
The principle behind the functioning of an alcohol thermometer is that the alcohol expands or contracts with changes in temperature. As the temperature rises, the alcohol expands and moves up the tube, while it contracts and moves downward with a decrease in temperature. These fluctuations in the level of the alcohol in the tube are used to interpret the temperature readings on the scale.
One of the key advantages of alcohol thermometers is their wide temperature range, which allows them to be used in both high and low-temperature environments. They are commonly used in laboratories, industrial settings, and in everyday applications. Furthermore, alcohol thermometers are known for their accuracy, as the expansion and contraction of the alcohol are highly predictable and reliable.
However, it is important to note that alcohol thermometers have certain limitations. They are not suitable for extremely high-temperature measurements, as the alcohol may evaporate or even burst due to the restricted expansion space. Additionally, alcohol thermometers are vulnerable to the effects of gravity, which can cause errors in readings if they are not properly calibrated or adjusted for variations in orientation.
Common Misspellings for ALCOHOL THERMOMETER
- zlcohol thermometer
- slcohol thermometer
- wlcohol thermometer
- qlcohol thermometer
- akcohol thermometer
- apcohol thermometer
- aocohol thermometer
- alxohol thermometer
- alvohol thermometer
- alfohol thermometer
- aldohol thermometer
- alcihol thermometer
- alckhol thermometer
- alclhol thermometer
- alcphol thermometer
- alc0hol thermometer
- alc9hol thermometer
- alcogol thermometer
- alcobol thermometer
Etymology of ALCOHOL THERMOMETER
The word "alcohol" in "alcohol thermometer" is derived from the Arabic term "al-kuḥl" (الكحل) which originally referred to a fine powder used as an eyeliner. In medieval Arabic and Persian alchemy, "al-kuḥl" came to denote various substances, including a finely distilled substance, "al-kuḥl al-yevani" (الكحل اليوناني), which means "Greek alcohol", an early form of ethanol or pure alcohol.
The term "thermometer" has roots in Greek. It is composed of two Greek words, "thermo" meaning "heat" and "metron" meaning "measure". Thus, a "thermometer" is an instrument capable of measuring temperature or heat.
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