Question

Transformați urm temperaturi in grade fareuhit 10 K, 100K, 293,15K​

Answer 1

t(°F)=9/5* t(°C)+32

Temperaturile din enunț trebuie transformate din K în °C.

T(K)=t(°C)+273,15=>t(°C)=T(k)-273,15

T1=10 K=>t1=10-273,15=-263,15 °C

t1(°F)=9/5*(-263,15°C)+32=-52,63*9+32=-473,67+32=-441,67°F

T2=100 K=>t2=100-273,15=-173,15°C

t2(°F)=9/5*(-173,15°C)+32=-34,63*9+32=-311,67+32=-279,67°F

T3=293,15 K=>t3=293,15-273,15=20°C

t3(°F)=9/5*(20°C)+32=9*4+32=36+32=68°F