why is the T at P=5Mpa is equal to 200 deg C? 1. Using the Steam Tables, determine heat absorbed by the boiler (KJ) when subcooled water at pressure = 5 Mpaa (subcooled by 64 degC measured at the boiler inlet), is superheated to 100 degrees superheat at the same pressure. Total volume of H2O heated is at 10 +SN/10 cubic meters. Draw also the PV and TS diagrams below with labels/ identification of all lines or curves. Answer: Qa =.т given'.-+ = (10 t18_) m? - 11-8 m3364°c264°2.Tsat264°Cpe- Cps= 1.8723 kJ/Kgfor sub loaleed Steam ;At þesmfa &T= 200°%Ve: O:v0il5 30m3lkg =hand he853.85 kJ/ hg,^ m 2(1.8kg10234.17 kg

Given: P=5mpa Tsat = 264 deg c.

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why is the T at P=5Mpa is equal to 200 deg C?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Concept explainers

Thermodynamic Relations

Thermodynamics is the division of physics that deals with the transfer of any kind of energy, whether it be heat, temperature, or work, from one object to another.

Question

why is the T at P=5Mpa is equal to 200 deg C?

1. Using the Steam Tables, determine heat absorbed by the boiler (KJ) when subcooled water at pressure = 5 Mpaa (subcooled by 64 deg
C measured at the boiler inlet), is superheated to 100 degrees superheat at the same pressure. Total volume of H2O heated is at 10 +
SN/10 cubic meters. Draw also the PV and TS diagrams below with labels/ identification of all lines or curves. Answer: Qa =.
т

given'.-
+ = (10 t18_) m? - 11-8 m3
364°c
264°
2.
Tsat
264°C
pe- Cps= 1.8723 kJ/Kg
for sub loaleed Steam ;
At þesmfa &T= 200°%
Ve: O:v0il5 30m3lkg =h
and he
853.85 kJ/ hg
,^ m 2
(1.8
kg
10234.17 kg

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