Visvesvaraya Technological University (VTU) 2007 B.E Chemical Engineering Chemical Engg Thermodynamics - Question Paper
Fourth sem B.E degree exam July 2007
Chemical Engg Thermodynamics
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Fourth Semester fc E. Degree Examination, July 200
Ch .nical Engineering Chomlcal En( leering Thermodynamics
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A turbine operating under wcady Haw eooditioru receive* 5000 kf scam per hour The noun enter* at a vdociiy of 3000 m/mm, ai an elevation of 5 re and ipeciftc enthalpy 2777 kM* h learn the turbine at a \locit> of600 m'min and an elevation of 1 m and specific cnihal; y 2252 kJg Ileal toucs from turbine to urroundicig jnwunu io 16680 kJV$ D- rrruae HP output of the tu/binc. Now I HP 743.7 W
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drive the beat pump (or lh <Kiti<ie temperature.
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a. Explain the principle of entropy increatc h. Diicuts the 'Third Law of Therm odynamnV
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f temperature and Itqukl mixture is <l2V|k,| |
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Earning: Approval pending. |