Question

what do you mean by thermometers and its difference scale? also write the need of different thermometer scale.​

Answer 1

Answer:

I don’t k ow

Explanation:

Answer 2

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$what \: do \: you \: mean \: by \: thermometer$

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A thermometer is a tool that measures temperature — how hot or cold something is. ... Made up of thermo (heat) and meter (measuring device), the meaning of the word thermometer is pretty straightforward. Thermometers measure temperatures in degrees, according to either the Celsius or Fahrenheit system.

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$what \: is \: a \: thermometers \:$

$difference \: scale \: ?$

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A thermometer can be calibrated using the Fahrenheit scale in a similar manner as was described above. The difference is that the normal freezing point of water is designated as 32 degrees and the normal boiling point of water is designated as 212 degrees in the Fahrenheit scale.

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$need \: of \: different \: thermometer$

$scales..$

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They are used because of preference or convenience, not necessity. These scales came about historically when there were no standards to calibrate a thermometer against. The Fahrenheit scale used the temperature of the coldest thing then known for its zero, which was salty ice.

$hope \: it \: helps$