Calculate the temperature difference if 180kg of steel grains 85113kj of heat.(the specific heat of steel is .49 kj/kgk)............follow the eqation (Q=MCp T2-T1 )....?

1 Answer
Tazwar Sikder
Mar 17, 2018

#T_(2) - T_(1) = 965# #"K"#

Explanation:

We have: #Q = M C_(p) (T_(2) - T_(1)) = M C_(p) Delta T#

#Rightarrow 85,113 = 180 cdot 0.49 cdot (Delta T)#

#Rightarrow Delta T = 965# #"K"#

#therefore T_(2) - T_(1) = 965# #"K"#

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