Question

What are the three commonly used temperature scales and how are they different?

Answer 1

Hint: There are three highest scales commonly used in the all God's creatures these days to measure temperature: the Fahrenheit \[\left( {^\circ F} \right)\] scale, the Celsius \[\left( {^\circ C} \right)\] scale, and the Kelvin \[\left( K \right)\] scale. Every of these scales uses a dissimilar set of dissections based on different reference points.

Complete step by step answer:
The three communal temperature scales in use these days are the Fahrenheit, Celsius, and Kelvin scales.
The Fahrenheit Scale
The Fahrenheit temperature scale stays raised on \[32{\text{ }}^\circ F\] for the cooling purpose of water and \[212{\text{ }}^\circ F\] for the boiling point of water, with the recess among the two being partitioned into \[\;180\] parts.
The Celsius Scale
The Celsius temperature scale is constructed on \[0{\text{ }}^\circ C\] for the freezing point and \[100{\text{ }}^\circ C\] for the boiling point of water, with the intermission among the two being divided into \[100\]parts.
The formula for changing a Celsius temperature to Fahrenheit is: ${\text{F}} = \dfrac{9}{5}{\text{C}} + 32$
To change Fahrenheit to Celsius, use the formula ${\text{C}} = \dfrac{5}{9}\left( {{\text{F}} - 32} \right)$
The Kelvin Scale
The solid, liquid, and gaseous phases of water can occur in equilibrium at \[273.16{\text{ }}K\](the triple point temperature).
The kelvin is well-defined as $\dfrac{1}{{273.16}}$ of the triple point temperature.
This makes one kelvin the same size as one Celsius degree.
On the Kelvin scale \[,{\text{ }}0{\text{ }}K\] signifies absolute zero, the temperature at which the molecules of a substance have their lowest potential energy.
Many physical laws and formulas can be conveyed more simply by using the Kelvin scale.
Therefore, the Kelvin scale has become the international standard for scientific temperature measurement.
The formula for changing a Celsius temperature to Kelvin is: \[K = C + 273.15\]
To change Kelvin to Celsius, use the formula \[C = K - 273.15\]
While it may appear confusing, each of the three temperature scales discoursed allows us to measure heat energy in a a little different way. A temperature extent in some of the three scales can be easily changed to another scale using the unassuming formulas  below.

From	to Fahrenheit	to Celsius	to Kelvin
\[^\circ F\]	\[\;F\]	$\dfrac{{^\circ {\text{F}} - 32}}{{1.8}}$	$\dfrac{5}{9}\left( {^\circ {\text{F}} - 32} \right) + 273.15$
\[^\circ C\]	$\left( {^\circ {\text{C }} \times 1.8} \right) + 32$	\[\;C\]	\[^\circ C{\text{ }} + {\text{ }}273.15\]
\[K\]	$\dfrac{9}{5}\left( {{\text{K}} - 273.15} \right) + 32$	K - 273.15	\[K\]

                                                      Temperature conversion

Note:
There are three different organizations for measuring heat energy (temperature): Fahrenheit, Celsius, and Kelvin.
In scientific measures, it is most communal to use either the Kelvin or Celsius scale as a unit of temperature measurement.
Nobody can be cooler than absolute zero, which is the point at which totally molecular motion ceases.