Insulated container X and uninsulated container Y are connected with a valve both initially containing water steam. The initial state at X is 400kPa and x=80% where the volume is 0.2 m'. Container Y initially contains 3kg steam at 200kPa and 250°C. The valve is opened until the pressure in both containers is equal and 300kPa, and during this process 900 kJ heat is transferred from container Y to the surroundings. If the final temperature of X is 100°C what is the final temperature at container Y?

Insulated container X and uninsulated container Y are connected with a valve both initially containing water steam. The initial state at X is 400kPa and x=80% where the volume is 0.2 m'. Container Y initially contains 3kg steam at 200kPa and 250°C. The valve is opened until the pressure in both containers is equal and 300kPa, and during this process 900 kJ heat is transferred from container Y to the surroundings. If the final temperature of X is 100°C what is the final temperature at container Y?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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