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A typical thermometer consists of a glass tube filled with a liquid (usually Mercury or alcohol) that expands and contracts with changes in temperature. The tube is usually marked with a scale for reading the temperature, and there may be a bulb at the bottom to sense the temperature.

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1y ago

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Is thermometer a apparatus?

No it is an instrument


Which apparatus is more accurate clinical thermometer or laboratory thermometer?

Lab thermometer.


What is a apparatus?

An apparatus is a tool or object you use to do a job. An apparatus could be almost anything. A medical apparatus could be a thermometer.


What are the tools that a medical doctor use?

stethescope, thermometer knee hammer BP apparatus


What apparatus used to measure temperature?

A thermometer is the most common apparatus used to measure temperature. It typically contains a liquid such as mercury or alcohol that expands or contracts in response to temperature changes, allowing the user to read the temperature from a scale. More modern thermometers may use digital technology to provide temperature readings.


What are the tools equipment paraphernalia in meal preparation an paraphernalia taking vital signs?

stethoscope,the different kinds of bp apparatus and thermometer


What is the use of thermometer adapter in laboratory?

A thermometer adapter is used in the laboratory to attach a thermometer to a reaction vessel or apparatus to measure the temperature of a reaction or sample accurately. It helps in monitoring and controlling temperature conditions during experiments, ensuring reliable results and safety.


How do you tell how hot or cold something is?

use a thermometer.We can feel how hot or cold something is. However, sometimes things are just too hot or cold for us to feel safely. At other times we need to know exactly how hot or cold something is. When we need to measure temperature correctly we need to use an instrument called a thermometer. This measures temperature in degrees Celsius [sometimes called centigrade] or degrees Fahrenheit. There are different types of thermometers for different situations. A medical thermometer, for example, needs to be very accurate. It measures in fractions of degrees. When we are ill, even tiny changes in temperature are important. Some thermometers use a liquid that moves up a very fine glass tube. Most room thermometers, and outdoor thermometers are like this. The liquid is either mercury [ which is poisonous] or coloured alcohol. As liquids get warmer they expand [get bigger], and move up the tube. Water expands too, but not as much as alcohol and mercury. Thermometers that might be used by small children are not made of glass. They use a digital display which lights up the temperature. Inside the displays are chemicals that change colour according to the temperature.


What is a bimetallic?

A bimetallic thermometer uses a bimetallic strip wrapped into a coil. This strip usually consists of either steel and copper or steel and brass. A bimetallic thermometer is a type of thermometer made with a couple metal strips. They have differing thermal expansions that are brazen together. Any distortion in this apparatus caused by variations in the temperature is used to measure the temperature.


What is a bimetallic thermometer?

A bimetallic thermometer uses a bimetallic strip wrapped into a coil. This strip usually consists of either steel and copper or steel and brass. A bimetallic thermometer is a type of thermometer made with a couple metal strips. They have differing thermal expansions that are brazen together. Any distortion in this apparatus caused by variations in the temperature is used to measure the temperature.


What equipments are needed for a doctor?

Must have by an INTERN steth pen torch knee jerk hammer measuring tape 256hz tuning fork nice to have BP apparatus thermometer ophthalmoscope gloves


What equipment is used to determine the boiling point of salt water and sugar water?

A boiling point apparatus or device, such as a distillation setup with a thermometer, can be used to determine the boiling point of salt water and sugar water. This setup typically includes a heat source, a round-bottom flask to hold the solution, a condenser to collect and condense the evaporated liquid, and a thermometer to monitor the temperature as the solution boils.