they measure temperature using mercury (the liquid stuff inside the tube). Mercury expands when its hot and gets smaller when its cold.
Mercury thermometers are used to measure body temperature, room temperature, and other temperatures in a variety of settings. However, due to the toxicity of mercury, their use has decreased in favor of digital thermometers.
A thermometer is used to measure temperature. There are various types of thermometers such as digital thermometers, mercury thermometers, infrared thermometers, and thermocouples.
A thermometer is used to measure the temperature of a body. There are various types of thermometers, such as digital thermometers, infrared thermometers, and mercury thermometers.
A thermometer is used to measure air temperature. Several types of thermometers can be used, such as liquid-in-glass thermometers, digital thermometers, and infrared thermometers.
Constant gas thermometers are preferred over constant volume thermometers because the gas thermometer can be easily adjusted to atmospheric pressure, providing accurate readings. Additionally, the gas thermometer can measure a wide range of temperatures, making it versatile for various applications. Constant volume thermometers are limited in the range of temperatures they can measure and are less commonly used for precision measurements.
The same as they've always done, they measure temperatures.
Thermometers are an instrument used to measure temperatures.
Mercury thermometers are used to measure body temperature, room temperature, and other temperatures in a variety of settings. However, due to the toxicity of mercury, their use has decreased in favor of digital thermometers.
Cooled temperatures are still temperatures!. You can measure them using expansion thermometers down to around -15 deg Celsius. Below that you will probably need a thermocouple.
Different types of thermometers are used to measure more extreme temperatures because each type has different working principles and temperature ranges in which they are most accurate. For example, liquid-in-glass thermometers are suitable for measuring moderate temperatures, while thermocouples are better for measuring very high or very low temperatures. Using specialized thermometers ensures accurate temperature readings in extreme conditions.
the temperature measured on the laboratory thermometer is from-10degree Celsius to 110 degree Celsius
Thermometers are very effective in measuring temperatures, in both C and F degrees.
A thermometer is an electronic device used to measure temperatures. It typically consists of a temperature sensor, display screen, and sometimes additional features like alarms or data logging capabilities. Thermometers come in various types, such as digital thermometers, infrared thermometers, and thermocouples, each with its own specific applications.
Thermometers are commonly used in various jobs, including healthcare, where medical professionals monitor patients' body temperatures. In the culinary industry, chefs and food safety inspectors utilize thermometers to ensure that food is cooked to safe temperatures. Additionally, HVAC technicians use thermometers to assess and regulate temperature in heating and cooling systems. Environmental scientists also employ thermometers to measure air and water temperatures for research and monitoring purposes.
Keep thermometers inside& outside of rooms &meassure temperatures &note the difference
Alcohol thermometres are used to measure very low temperatures (upto -112 degree celsius).
There are a few main types of thermometers in health: tympanic - goes into your ear oral/sublingual - mouth recual - inserted into the anus auxillar - under the arm laser / tape - across the forehead. these are all used to measure a persons tempersture