1.) 5 kg/s of steam at 5.9 MPa and 500 deg. C expands to 0.9 MPa in a polytropic process wherePV1.26 = C. Find: (a) fina

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

1.) 5 kg/s of steam at 5.9 MPa and 500 deg. C expands to 0.9 MPa in a polytropic process wherePV1.26 = C. Find: (a) fina

Post by answerhappygod »

1.) 5 kg/s of steam at 5.9 MPa and 500 deg. C expands to0.9 MPa in a polytropic process wherePV1.26 = C.
Find: (a) final temperature (b) change in internalenergy (c) change in enthalpy (d)change in entropy (d) worknon-flow (e) Heat considering non-flow work
2.) Steam Flows Isentropically through a nozzlefrom 1500 KPa, 288 deg. C to 960 KPa. For 454grams/second,determine the:
(a) final temperature (b) change in volume and (c) Workdone by the nozzle.
** Please use 4 decimals, THANK YOU!!**
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”