Question

convert the following temperatures to the celsius scale
(A) 293k. (b)470k ​

Answer 1

Answer:

As we know 0° C =273.16 K. For convenience, we take 0° C = 273 K after rounding off the decimal.

To change a temperature on the Kelvin scale to the Celsius scale we have to subtract 273 from the given temperature

(a) 293 K = 293-273 = 20° C

(b) 470 K = 470-273 = 197° C

Answer 2

(A) 293k = 293-273 = 20°C

(B) 470k = 470-273 = 197°C

Hope it helps:)