what is the quality of steam at 400 psia if the enthalpy of the steam is...

Question

Question

what is the quality of steam at 400 psia if the enthalpy of the steam is 600 Btu/ Ibm

Answer 1

Answer #1

using steam table we get the following data

we have calculated the above table data

I.e h_f=424.26 BTU/lb

h_g=1205.3 BTU/lb

so using h=h_f +x(h_g-hf)

or 600=424.26+x(1205.3-424.26)

calculating we get x=0.225 ans

Answer 2

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