Respuesta :

AL2006
                                       0 K  =  -273 °C.

Add  49  to each side:     49 K  =  -224 °C.

Answer : The temperature, in degrees Celsius, of a substance with a temperature of 49 K is, [tex]-224^oC[/tex]

Explanation :

Conversion of temperature from Kelvin to degree Celsius :

[tex]^oC=K-273[/tex]

The given temperature is, 49 K

Now put given temperature value in above conversion, we get the temperature, in degrees Celsius.

[tex]^oC=K-273=49-273=-224^oC[/tex]

Therefore, the temperature, in degrees Celsius, of a substance with a temperature of 49 K is, [tex]-224^oC[/tex]