Question

Ao convertemos 86 ºF, em Kelvin (K), obtemos o seguinte valor: *
10 pontos
205 K
303 K
402 K
501 K

Answer 1

$\boxed{\dfrac{T_C}{5}=\dfrac{T_F-32}{9}=\dfrac{T_K-273}{5}}$

$T_K-273=\dfrac{5(T_F-32)}{9}\ \to\ \boxed{T_K=\dfrac{5T_F+2297}{9}}$

$T_F=86\ºF\ \to\ T_K=\dfrac{5(86)+2297}{9}\ \to\ \boxed{T_K=303\ K}$