Page 43 - DJJ20063- Thermodynamics 1
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DJJ20063- Thermodynamics 1
Activity 2B
TEST YOUR UNDERSTANDING BEFORE YOU CONTINUE WITH THE NEXT INPUT…!
2.3 The internal energy of wet steam is 2000 kJ/kg. If the pressure is 42 bar, what is the value
of dryness fraction?
2.4 Determine the specific volume, specific enthalpy and specific internal energy of wet
steam at 32 bar if the dryness fraction is 0.92.
2.5 Find the dryness fraction, specific volume and specific internal energy of steam at 105 bar
and specific enthalpy 2100 kJ/kg.
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