Question

the scale of the temperature independent on Thermal Properties of substances is Celsius or Fahrenheit or Kelvin or Rankin's scale

Answer 1

which standard is this for

Answer 2

Answer:

Kelvin Scale

Explanation:

Temperature :-

• Temperature measures the degree of hotness and coldness.

Celsius scale:-

This depends upon the freezing and boiling point of the water.

0 °C is the freezing point of water and 100 °C is the boiling point of water.

The relationship between Kelvin and °C

K = C + 273.

Rankin scale :-

This scale also depends upon the freezing and boiling point of water.

0 °Re is the freezing point of water and 80 Re is the boiling point of water.

Fahrenheit scale :-

Fahrenheit scale was developed by Daniel Gabriel Fahrenheit.

It was based on the freezing and boiling point of water. The freezing point of water on this scale is

32 °F and the boiling point is 212 °F.

Kelvin Scale :-

It is the standard unit (SI unit) of temperature. The 0 K is called the absolute temperature and temperature below this cannot be achieved. So this scale does not depend upon the freezing or boiling point of any substance.

Conclusion:

• Apart from the Kelvin, all other scales depend upon substance, (water or other).

So, Kelvin is the correct option.

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