What is the volume occupied by the water vapor what is the

Assignment Help Mechanical Engineering
Reference no: EM13624845

A frictionless piston-cylinder is filled with 3 liters of water at 250 kPa. Initially the temperature of the water is 20 °C. The water is heated until its temperature is 127.41 °C, and the quality of the steam is 0.6. Determine the final volume of the water in cubic meters and in liters. What is the volume occupied by the water vapor? What is the volume occupied by the liquid water? Show this process on a sketch of a T-v diagram, with the saturation dome shown for reference.

Reference no: EM13624845

Questions Cloud

A piston-cylinder device contains a liquid-vapor mixture of : a piston-cylinder device contains a liquid-vapor mixture of water at 300k. during a constant-pressure process 750kj of
Sketch the steady-state temperature and heat flux : a composite rod consists of two different materials a and b each of length 0.5 l. the thermal conductivity of material
Steam flows steadily into a turbine with a mass flow rate : steam flows steadily into a turbine with a mass flow rate of 26 kgs and a negligible velocity at 6 mpa and 600 c. the
Sunlight strikes the surface of a lake a diver sees the : sunlight strikes the surface of a lake. a diver sees the sun at an angle of 28.4deg with respect to the vertical. what
What is the volume occupied by the water vapor what is the : a frictionless piston-cylinder is filled with 3 liters of water at 250 kpa. initially the temperature of the water is
Tank that is initially evacuated is connected by a valve to : tank that is initially evacuated is connected by a valve to an air supply line flowing air at 20 degree c 800 kpa. the
A ray of light in the coating is incident on the : a glass lens has a scratch-resistant plastic coating on it. the speed of light in the glass is 0.670c and the speed of
For a particular card game a standard deck of cards has all : for a particular card game a standard deck of cards has all of the aces kings queens and jacks removed. among the 36
An evacuated 150-l tank is connected to a line flowing air : an evacuated 150-l tank is connected to a line flowing air at room temperature 25 degree c and 8 mpa pressure. the

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  If the mercury level in the manometer is higher on the side

a mercury manometer ?13600 kgm3 is connected to an air duct to measure the pressure inside. the difference in the

  The midpoint temperatureis 0 degrees celcius determine the

a spherical communication satellite with a diameter of 2.5m is orbiting around the earth. the outer surface of the

  Determine the velocity of ship in sea water

determine the velocity of ship in sea water and also the resistance in sea water if density of air 1.3 kg/m and kinematic viscosity of sea water and air as 0.012 and 0.018 stokes respectively.

  What is the rotation matrix for an object rotation

what is the rotation matrix for an object rotation of 30o around the z axis followed by 60o around the x axis and followed by a rotation of the y axis. all rotations are counter clockwise.

  Write balanced equations for the combustion

Give two advantages of preheating the water in this way and one disadvantage and give two reasons why the presence of any sulphur in the fuel mix would be undesirable.

  What is the packing density

What is the packing density

  Determine a the temperature of the air at the compressor

n air compressor operates at steady state with air entering at p1 1 bar t1 17 c and exiting at p2 5 bar. the air

  Explain modulus of elasticity

A linear isotropic material has the shear modulus of elasticity G of 11.5*10^6 psi and the Poisson's constant v of 0.3.

  Alternative methods for casting the concrete for the wall

Compare the time and cost of using the following three alternative methods for casting the concrete for the wall: 1) direct chute 2) pumped 3) crane and bucket.

  Te velocity of point p relative to frame a is vpa -149 i

the velocity of point p relative to frame a is vpa -14.9 i 19.4 j fts and the acceleration of p relative to frame b

  Determine the moment of the force about point b

A 90N force is applied to control rod AB as shown. Knowing the length of the rod is 225mm, determine the moment of the force about point B by resolving the force into components along AB and in direction perpendicular to AB?

  Choosing the helium to be your system determine the work

a cycle using helium in a piston-cylinder device starts at t1 300 k and p1 0.2 mpa. the helium is then compressed

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