Compute work done and heat transfer in the process
One kg of steam is contained at 200 degC and 1 MPa in a closed, deformable vessel and is expanded to 50 kPa in a reversible, isothermal process. Find the work done and the heat transfer in this process.
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A circuit consists of a 1-mH inductor connected in series with a 2-O resistor and a 10-V battery connected for a long time. After the battery is removed from the circuit, how long does it take the current in the circuit to drop to half of its orig
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A closed system initially containing 0.625 M H2 and 0.285 MBr2 is allowed to reach equilibrium. Analysis of the equilibrium mixture shows that the concentration of HBr is0.324 M at a certain temperature.
Calculate the force P required to give the bucket an upward acceleration of .5 m/s^2 from rest if it contains 20 kg of water at that time. the empty bucket has a mass .6 kg.
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You find that some sand has mixed in with you melting point sampleof a pure compound. Knowing that sand does not dissolve in your melted compound, what is the effect of the sand on the melting point of your sample (ignoring that the sand will rema
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