Question

convert the temperature in kelvin scale (a) 57degree celcius

Answer 1

We have to convert the given temperature into kelvin scale

We know

$\boxed{\sf 1°C=273K}$

$\\ \sf\longmapsto 57°C$

$\\ \sf\longmapsto 57+273$

$\\ \sf\longmapsto 330K$

Answer 2

Answer:

Convert the given temperature to kelvin scale

$57^0C= 330.15K$

Explanation:

• Let $T_K$be the temperature on the Kelvin scale and $T_C$be the temperature on the Celcius scale, we have the expression for converting a temperature on the Celcius scale to the temperature on the Kelvin scale is as follows,

        $T_{K}=T_{C}+273.15$         ...(1)

 

  (a)    In question, it is given that,

          $T_C = 57^0C$

          Substitute the above value into equation (1)

           $T_{K}=57+273.15$

                  $=330.15K$