The alcohol or Mercury in a thermometer expands or contracts very precisely according to heat or cold.
The mercury (or alcohol) used in thermometers expands (takes up more space) when it is heated and it contracts (takes up less space) when it is cooled.
they both measure temperature
The function of a thermometer is to measure temperature.
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A Thermometer is a Laboratory Equipment that measures temperature.
what is the name of a thermometer which can measure low temperatures
A thermometer will measure the temperature of a liquid.
A thermometer is used to measure air temperature, or the temperature within a solid or liquid.
A thermometer measures temperature by using the liquid inside of the thermometer. It measures temperature by Celsius and Fahrenheit.
they both measure temperature
they both measure temperature
A thermometer is a device that measures temperature or temperature gradient using a variety of different principles. The word temperature comes from the Greek work thermo which is heat and meter to measure.
they both measure temperature
A thermometer used to measure air temperature uses a glass tube filled with a liquid either alcohol or mercury. When the temperature increases the particles of liquid expand, filling the glass tub. Thermometers that are used to measure you body temperature uses infrared sensors.
What kind of thermometer you use to measure the body temperature
they both measure temperature
through thermal expansion
We can use thermometers, thermocouples, thermoresistances, pyrometers etc.