Define steam is cooled at constant pressure until one-half

Assignment Help Mechanical Engineering
Reference no: EM13137242

A piston-cylinder device contains 0.8kg of steam at 300 degrees C and 1 MPa. Steam is cooled at constant pressure until one-half of the mass condenses.

(a) Show the process on a T-v diagram.

(b) Find the final temperature

(c) Determine the volume change.

Reference no: EM13137242

Questions Cloud

Prepare the company journal entry to record credit card : A company allows its customers to use bank credit cards to charge purchases. When customers use the credit cards, the net amount is deposited in the company's checking account.
How much of payment will be interest : The annual payments will be $6261.41 When Nunez makes its first payment at the end of the first year of the loan, how much of the payment will be interest?
Calculate the molar mass of the biomolecule : A 1.80-g sample of a large biomolecule was dissolved in 21.0 g of carbon tetrachloride. The boiling point of this solution was determined to be 77.85°C
Why is low-balling an effective persuasion technique? : Why is low-balling an effective persuasion technique? How does dissonance reduction after a moral decision affect people's tendency to behave ethically or unethically in the future? Do you agree or disagree?
Define steam is cooled at constant pressure until one-half : A piston-cylinder device contains 0.8kg of steam at 300 degrees C and 1 MPa. Steam is cooled at constant pressure until one-half of the mass condenses.
How much of payment will be interest : The annual payments will be $6261.41 When Nunez makes its first payment at the end of the first year of the loan, how much of the payment will be interest?
What are the combined total department costs : What are the combined total department costs for the producing departments after allocating the service department costs?
What is your response to president : Depreciation does not come close to accumulating the cash needed to replace the asset at the end of its useful life.” What is your response to the president?
How many moles of water are produced : 2.00 x10^2 mL of .744 M HCl is mixed with 2.00 x 10^2 mL of .372 M Ba(OH)2. how many moles of water are produced in the reaction

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the strains in thick walled cylindrical vessel

Cylinder problem, Determine the strains in thick walled cylindrical vessel with inside diameter 1000 mm and outside diameter of 1400 mm

  Irrigation system

Irrigation system

  Watts that is suitable to satisfy certain specific needs

Determine Compressor Size in Watts that is suitable to satisfy certain specific needs, The drinking water needs in a production facility with 20 employees is to be met by a water bubbler type water fountain.

  Questions on entropy, exergy, cycles, otto cycle

Questions set on  Entropy,  Exergy,  Cycles, Otto Cycle,  Rankine Cycle.  In a coal fired thermal power station, indicate where the exergy contained in the coal is destroyed. For each exergy destruction mechanism, explain whether there is a small..

  Pulley system and motor

The 50-lb load is hoisted by the pulley system and motor M. If the crate starts from rest and by constant acceleration attains a speed of 15 ft/s after rising s = 6 ft, determine the power that must be supplied to the motor at this instant.

  Unidirectional reinforced composites

Calculating the mechanical properties of unidirectionally reinforced composites

  Method of measuring the humidity of the atmosphere

The humidity of air can be determined by use of two different thermometers; a 'dry bulb' thermometer and a 'wet bulb' thermometer. explain how these thermometers can be used to estimate the amount of water vapour in the air.

  The desire is to raise the temperature of the ambient air

The desire is to raise the temperature of the ambient air from 60 degree F to 350 degrees F ---- I need to calculate the amount of steam energy in BTU's per minutes and lbs of steam per minute necessary to accomplish the increase in air temperatur..

  What is discharge revised discharge pressure of compressor

What is the discharge revised discharge pressure (guage pressure) of the compressor ?  Is the assumption of change in temperature valid for calculating the discharge pressure of the compressor ?

  Temperature and density of air for an adiabatic process

Effect of pressure on temperature and density of air for an adiabatic process, The pressure is to be raised from atmospheric to 7 psi (4.83 bar). The process is adiabatic, and the volume is constant and unknown.

  Explain finding metal removal rate

Finding Metal Removal Rate In an electrochemical machining operation, the frontal working area of the electrode is 2.5in squared

  Ways to ensure relevant base and safety loads

All calculations and assumptions must be provided together with a full explanation of all the terms

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd