Fahrenheit, Celsius or Centigrade, Kelvin, Rankine, Reaumur, and others.
Fahrenheit scale says that 32o is the freezing point of water at 14 psi of air.
Celsius/Centigrade, says that the freezing point of water is 0oat 14psi.
Kelvin says that 0o is absolute zero; meaning that nothing can get colder than this: in Fahrenheit scale this temp. is 459o below zero.
Most thermometers have both Fahrenheit and Celsius scales on them.
Fahrenheit is marked with 'F' and Celsius is marked with 'C'.
Also I might mention that Celsius is part of the metric system, and is used in most countries is the world. However, Fahrenheit is part of the English system, and is used still in the United States.
There is nothing special about either scale
The least count of a thermometer scale is the smallest temperature difference that can be measured by the scale. It is typically based on the precision of the markings on the scale, which can vary depending on the design and calibration of the thermometer.
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Temperature is shown in thermometer is shown on a scale. So, we can call the numbers as simply: scale-readings.
Yes, a clinical thermometer typically has a linear scale. This means that the temperature readings on the thermometer increase or decrease in a consistent and straight line fashion as the temperature changes.
The Celsius scale, of course. Though it is also known as the centigrade scale.
celsius
The numbers are where they are because the person who made the thermometer scale decided which numbers go where.
celsius scale fahrenheit scale ranking scale kelvin thermometer scale
andeers celsius
Some people want to measure temperature in deg C while others prefer deg F. A dual scale thermometer will allow people to do what they prefer, but using only one thermometer.
To mark a temperature scale on a thermometer, you would need to calibrate it by comparing it to a known reference temperature. Then, you can make corresponding marks at various points on the thermometer scale to indicate different temperature readings. It's important to ensure accuracy and consistency during this process.