Answer to Question #315129 in Mechanical Engineering for Engineering

Question

Internal energy of certain thermodynamic system is given by 𝑢 = 25 + 0.25𝑇 where T

is temperature in ℃. When the system execute a process, work done per degree

temperature change is given by 𝑑𝑊

𝑑𝑇

= 350√𝑇 N-m, find the heat transferred when the

temperature changes from 100℃ 𝑡𝑜 200℃.

Answer 1

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