A rigid insulated vessel is divided into two compartments

Assignment Help Mechanical Engineering
Reference no: EM13627852

A rigid, insulated vessel is divided into two compartments connected by a valve. Initially, one compartment, occupying one-third of the total volume, contains air at 500 degree Rankine, and the other is evacuated. The valve is opened and the air is allowed to fill the entire volume. Assuming the ideal gas model, determine the final temperature of the air, in degree Rankine, and the amount of entropy produced, in Btu/degree Rankine per lb of air.

Reference no: EM13627852

Questions Cloud

A slit 030 mm wide is illuminated by light of wavelength : a slit 0.30 mm wide is illuminated by light of wavelength 426 nm. a diffraction pattern is seen on a screen 2.8 m from
Bullet b weighs 05 oz and blocks a and c both weigh 3 lb : bullet b weighs 0.5 oz and blocks a and c both weigh 3 lb. the coefficient of friction between the blocks and the plane
Saturated water vapor has a specific volume of 077012 m3kg : water at a temperature of 75 oc has an internal energy of 1800 kjkg. what is its state? water with a specific volume of
A single slit illuminated with a 500 nm light gives a : a single slit illuminated with a 500 nm light gives a diffraction pattern on a far screen. the 5th minimum occures at 7
A rigid insulated vessel is divided into two compartments : a rigid insulated vessel is divided into two compartments connected by a valve. initially one compartment occupying
A light fixture contains 2 light bulbs the lifetime xi of : a light fixture contains 2 light bulbs. the lifetime xi of each bulb is exponentially distributed with a mean of 200
A light fixture contains 2 light bulbs the lifetime xi of : a light fixture contains 2 light bulbs. the lifetime xi of each bulb is exponentially distributed with a mean of 200
Monochromatic light of 630 nm wavelength is used the same : a single slit forms a diffraction pattern with the first minimum at an angle of 40 deg from central maximum.
Eastimate the local wavelength of this function at x40cm by : consider the function fx cosbsqrt of x where b 6.28 cm-0.5.a argue that this wave has crests at x0.1 cm 4cm 9cm and so

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  He airplane maintains vdot constant for about 30s determine

an airplane is flying at v0130 mph and with a constant time rate of increase of speed v22fts2 when it starts to climb

  Determine the velocity of the pin in terms of polar

the hydraulic actuator moves the pin p upward with velocity v 2j ms. determine the velocity of the pin in terms of

  Determine the maximum power that can be transmitted through

determine the maximum power that can be transmitted thru a stepped shaft rotating at 60 hz. knowing the radius of the

  Determine the number of revolutions it must undergo to

a wheel has an initial clockwise angular velocity of 12 rads and a constant acceleration of 5 rads2. a determine the

  If the refrigerator is reconfigured to work as a heat pump

a refrigerator operates with a coefficient of performance of 4.2 and requires an electrical input of 700 w. if the

  Coming out of a factory chimney are the following gases

coming out of a factory chimney are the following gases co2 so2 o2 n2 h2o with volume percentage to be 13.5 0.3 5.2 76

  Sketch the t-s diagram for the cycle

Sketch the T-s diagram for the cycle (put labels and appropriate information)

  Calculate the specific heat capacities

Calculate the specific heat capacities of the gas at constant volume and constant pressure, the initial pressure of the gas and the change in volume of the gas when it was heated at constant pressure.

  Determine a the exit velocity of the nitrogen and b the

nitrogen gas at 60 kpa and 7degc enters an adiabatic diffuser steadily with a velocity of 275 mls and leaves at 85 kpa

  There are so-called unwritten laws of engineering that

there are so-called unwritten laws of engineering that recommend acceptable conduct and behavior for engineers in

  If the copper sphere is initially at 1000k perform an

a 1-in diameter pure copper sphere is suspended in a room where the walls and air are all at 300k. the natural

  Steam contained within a piston-cylinder assembly undergoes

1 given nitrogen n2 gas within a piston-cylinder assembly undergoes a compression from p1 0.2 mpa v1 2.75 m3 to a

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