GO Mechanical
0 votes

GATE2019-1-24

Air of mass $1$ kg, initially at $300$ K and $10$ bar, is allowed to expand isothermally till it reaches a pressure of $1$ bar. Assuming air as an ideal gas with gas constant of $0.287 \: kJ/kg.K$, the change in entropy of air (in $kJ/kg.K$, round off to two decimal places) is ______

asked in Others by (21.2k points) 4 29 60
edited by

Please log in or register to answer this question.

Welcome to GO Mechanical, where you can ask questions and receive answers from other members of the community.

1,182 questions
45 answers
5 comments
2,618 users