What is a thermometer used for in science?

A thermometer is a device used for measuring temperature. This ice-covered thermometer shows that the temperature is about 0 degrees Celsius, or 32 degrees Fahrenheit. If this thermometer displayed the kelvin scale, used by scientists, the temperature would read about 274.

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Beside above, what are the 3 types of thermometers?

There are different types, but not all thermometers are right for your child.

  • Digital thermometers. …
  • Ear (or tympanic) thermometers. …
  • Infared thermometers. …
  • Strip-type thermometers. …
  • Mercury thermometers.
Correspondingly, what are the different types of thermometer in physics? Summary

  • Three types of thermometers are alcohol, liquid crystal, and infrared radiation (pyrometer).
  • The three main temperature scales are Celsius, Fahrenheit, and Kelvin. …
  • The three phases of water (ice, liquid water, and water vapor) can coexist at a single pressure and temperature known as the triple point.

Moreover, what are the six types of thermometer?

The different types of medical thermometers

  • Digital thermometer. Digital thermometers work by using heat sensors that determine body temperature. …
  • Oral thermometer. …
  • Digital ear (tympanic) thermometer. …
  • Forehead (temporal) thermometer. …
  • App-based thermometer. …
  • Pacifier thermometer. …
  • Mercury (liquid in glass) thermometer.

What are the two main types of thermometer?

Answer: two types of thermometers, namely, clinical thermometer and laboratory thermometer. Clinical thermometers are meant for clinical purposes. It is developed for measuring the human body temperature.

What are thermometers made of?

In a mercury thermometer, a glass tube is filled with mercury and a standard temperature scale is marked on the tube. With changes in temperature, the mercury expands and contracts, and the temperature can be read from the scale. Mercury thermometers can be used to determine body, liquid, and vapor temperature.

What is a scientific thermometer called?

Mercury thermometer (mercury-in-glass thermometer) for measurement of room temperature.

What is the use of thermometer in chemistry lab?

A laboratory thermometer, which is colloquially known as the lab thermometer, is used for measuring temperatures other than the human body temperature. It ranges from -10˚C to 110˚C. Laboratory thermometers are designed for lab purposes such as checking boiling point, freezing point, or temperature of other substances.

What is thermometer short answer?

A thermometer is a tool that measures temperature — how hot or cold something is. Thermometers are used to see if you have a fever or tell you how cold it is outside. Made up of thermo (heat) and meter (measuring device), the meaning of the word thermometer is pretty straightforward.

Why mercury is used in thermometer?

Mercury is the only one in liquid state at room temperature. It’s used in thermometers because it has high coefficient of expansion. Hence, the slightest change in temperature is notable when it’s used in a thermometer. It also has a high boiling point which makes it very suitable to measure higher temperatures.

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