What is thermometer? How it works?

What is thermometer? How it works?
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1 Answer

Answer :

A thermometer is a device used to measure the temperature. When some hot object touch the bulb of the thermometer, the liquid inside the narrow tube expands and rises up and we can measure the temperature by reading scale.
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Description : Describe a simple experiment to study the thermal expansion of Gases.

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Description : Explain the expansion of liquids and with the help of an experiment.

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Why is the gas thermometers is more sensitive than the liquid thermometer? -Do You Know?

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Last Answer : answer:

Why should the thermometer never touch the bottom of the container that is being heated?

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In what year and who invented the mercury thermometer ?

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What is the basic distance of a thermometer ?

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Why is the thermometer shaken before or after use ?

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What is the name of the thermometer ?

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Last Answer : Calorimeter

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Description : Which thermometer is used to measure fever ?

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What is a thermometer ?

Description : What is a thermometer ?

Last Answer : A thermometer is a device that measures temperature using various principles.

What is the function of thermometer ?

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Last Answer : Heat is measured with a thermometer.

What is a thermometer ?

Description : What is a thermometer ?

Last Answer : A thermometer (origin from the Greek word (( thermo ) means "heat" and meter means to measure) is a temperature measuring instrument , which measures temperature using different principles. The ... electronic systems and some of them also have the facility to provide information to the computer.

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Last Answer : Clinical thermometers are called extreme subedi thermometers.

Who invented the thermometer ?

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What is the reason for using mercury in thermometer ?

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In what year was the thermometer invented ?

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Who invented the thermometer ?

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Where to put a cracked thermometer?

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How a thermometer is calibrated?

Description : How a thermometer is calibrated?

Last Answer : How a thermometer is calibrated?

The range of temperature in a clinical thermometer, which measures the temperature of the human body, is

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The gas used in gas thermometer is

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Last Answer : The gas used in gas thermometer is A. He B. `O_(2)` C. Xe D. Ne

The resistance of a coil used in a platinum-resistance thermometer at `0^(@)C` is `3.00 Omega` and at `100^(@)C` is `3.75 Omega`. Its resistance at an

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A platinum resistance thermometer makes use of the variation of a conductor with temperature. If the resistance of this thermometer is `5 Omega " at "

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If a thermometer indicates 30 degrees Celsius what's the temperature in degrees Fahrenheit?

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Last Answer : Start by taking the number in Celsius and multiply it by 9. Then divide that number by 5, and then add 32. This is how you convert Celsius to Fahrenheit or use the equation F = (9/5)C + 32In this case, the answer is about 86 degrees Fahrenheit.

What is a liquid thermometer?

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Last Answer : Those thermometers use liquid crystals to measure temperature.More specifically, they use chiral nematic liquid crystals--longasymmetric molecules that arrange themselves in orderly spirals ... adifferent temperature.copied from:http://rabi.phys.Virginia.edu/HTW/thermometers_and_thermostats.html

What are the Characteristics of a good thermometer?

Description : What are the Characteristics of a good thermometer?

Last Answer : Feel Free to Answer