A mixture consisting of 2.8 kg of N2 and 3.2 kg of O2 is compressed from 1 bar, 300 K to 2 bar, 600 K. During the process there is heat transfer from the mixture to the surroundings, which are at 278C. The work done on the mixture is claimed to be 2300 kJ. Can this value be correct?

Department of Mechanical Engineering Tutorial 1 NATIONAL UNIVERSITY OF SINGAPORE AY 2016/17 ME2142 Feedback Control Systems Sem 2 T1.1. Find the Laplace Transform of the following functions: ▯ ▯▯▯ 2sin3 ▯▯2 ▯ ,▯▯2 a) ▯ ▯ ▯▯ ▯ b) ▯ ▯ ▯▯ 2 ▯ ▯ 0 , c) d) T1.2. Find the inverse Laplace transform of the following functions