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T=400K t=grade F
Formule:
T(K) = t+273,15
DELTA T (K) = DELATA T GRADE (C)
t grade (F) =1,8 × t + 32



T400K Tgrade FFormuleTK T27315DELTA T K DELATA T GRADE C T Grade F 18 T 32 class=

Răspuns :

Răspuns:

T(°K) = t(°C) +273,15

400=t(°C)+273,15

t(°C)=400-273,15

=126,85

t(°F) = 1,8 x t(°C) +32

= 1,8 x 126,85+32

=228,33+32

=260,33