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Q1. In a non-flow process 0.15 m of a gas is initially compressed from 1.5 bar and 210℃ to 20 bar and 0.024 m³ according to the law PV^1.446 = C. After compression, the pressure is reduced at constant volume 1to 10 bar.

Calculate EACH of the following:

a) the total specific work done. (6)

b) the total specific heat transferred. (6)

c) the total change in specific entropy. (4)

Note: γ = 1.3 R = 502 J/kgK, C_p = 2175.3 J/kgK, C_v = 1673.3,JkgK