Formula pentru transformarea in grade Kelvin: t(C) + 273,15
Formula pentru transformarea in grade Celsius: t(K) - 273
1)
a) -10C => 273,15-10=263,15K
b) 30C => 273,15+30=303,15K
c) -2C => 273,15-2=271,15K
2)
a) 285,15K => 285,15K-273,15K=12C
b) 258K => 258-273,15K=-15,15C