Determine the final maxture dry bulb temperature and its

Assignment Help Civil Engineering
Reference no: EM13563807

One atmospheric air stream at 15 c and 30 percent relative humidity is mixednadiabatically with another air stream at 30c and 70 percent relative humidity in a steady flow process if the mass flow rate of the dry air in the hot stream is twice that of the colder stream determine the final maxture dry bulb temperature and its relative humidity.

Reference no: EM13563807

Questions Cloud

Describe the two different types of overhead costs : Describe an engineer's estimate.Describe the two different types of overhead costs.Describe HeavyBid and how it is used.How does the hierarchy approach in HeavyBid program assist in the identification or resources?Describe what contractors who do not..
What is the maximum constriction before the depth : A river upstream of a brdige corssing is 3 meters deep and has an average velocity of 3 m/s. The bridge piers cause a constriction in the width of the flow by 12%.
Explain how mechanical strength melting temperature : Explain how mechanical strength, melting temperature , and thermal exapntion are related at the atomic level. specifically, how do they relate to each other and the bonding energy between the atoms
What is the tension force in the bolts holding the bend : When a plastics plant is redesigned, a tank exit is now facing the wrong direction and must be connected to a pipe of diameter D=0.2 m with a180o bend in a horizontal plane.
Determine the final maxture dry bulb temperature and its : One atmospheric air stream at 15 c and 30 percent relative humidity is mixednadiabatically with another air stream at 30c and 70 percent relative humidity in a steady flow process if the mass flow rate of the dry air in the hot stream
Determine the heat removed in the cooling process : Atmospheric air at 1.01 bar 30 c and 60 percent relative humidity flows over a set of cooling coils at an inlet flow rate of 1500 m^3/min the liquid which condeness is removed from the system at 17 c subsequent heating of the air results in the final..
Determine the exit temperature : A mixture by volume of 50% hydrogen and 50% carbon dioxide is flowing isentropically through a nozzle with flow rate of 1 m^3/s measured at inlet condition of 700 kpa and 373k the inlet velocity is negligible and the mixture expands to a pressure of ..
Determine the minimum temperature in the cycle : A reversed brayton cycle operates with air entering the compressor at 1 bar and 7 c and leaving at 4 bars air enters the turbine at 37 c the compressor and the turbine efficients are 84% and 88% respectivelt determine
Estimate the value of the fuel that is captured if the vapor : Gasoline vapors are vented to the atmosphere when an underground gasoline storage tank is filled. If the tanker truck discharges into the top of the tank with no vapor control

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine what is the mass of the silver

A Kennedy half dollar has a mass of 1.150 X 10-2 Kg. The coins is a mixture of silver and cooper, and in water weights 0.1011 N. What is the mass of the silver

  Calculate the time average f of the total force tangent

The 1500kg car has a velocity of 30 km/h up the 10 percent grade when the driver applies more power for 8 s to bring the car up to speed of 60 km/h.

  Generate a table of conversions from degrees to radians

Generate a table of conversions from degrees to radians. The first line should contain the value for 0 degrees and last line should contain the value for 360 degrees. allow user to enter the increment to use between the lines in the table

  What is the pm concentration in micrometers per dcsm

The total gas volume that flowed through the dry gas meter was 2.785 cubic meters (at T = 60 deg F and P = 800 mm Hg). The mass of PM (particulate matter) was 1.50 g. Also, 72.0 g of H20 was collected in impingers.

  Determine what is the saturation wet unit weight of the soil

In an undisturbed soil formation, it is known that the dry soil weight is 115pcf. The specific gravity of the soil particle is 2.75.a) What is the saturation wet unit weight of the soil b) What is the submerged weight of the soil

  Describe how the speed of sound varies over the range

An important dimensionless parameter concerned with very high-speed flow is Mach Number, defined as V/c, where V is the speed of the object such as airplane or projectile, and c is the speed of sound in the fluid surrounding the object.

  Find the steady-state concentration of pollutant

The pollutant has a reaction rate coeeficient k of 0.25/day. Assuming is pollutant is well mixed in the lake, find the steady-state concentration of pollutant in the lake.

  Derive an expression for velocity of a jet of viscous liquid

Using pie method, derive an expression for the velocity of a jet of viscous liquid issuing from an ori ce under static head if this velocity depends only on head, ori ce diameter, acceleration due to gravity, viscosity and density of fluid.

  Determine what will be carbondioxide level 10 years later

Assume to just using coal as an electric energy source. Take efficency as %50 for average power plant.If the carbondioxide level is 400 ppm by volume now, what will be the carbondioxide level 10 years later

  What is the corrected length of the line

A 100ft tape is calibrated at 68 degrees F, fully supported with 15 Ibs of tension and found to be 99.987 ft long. Is this tape is used fully supported with 15 Ibs of tension at 86 degrees F to measure a distance that is recorded as 136.48 ft,?

  Determine the additional normal force exerted by the ground

Each wheel of an automobile has a weight of 48 lb, a diameter of 23 in., and a radius of gyration of 9 in. The automobile travels around an unbanked curve of radius 450 ft at a speed of 65 mi/h.

  Find the area of the parallelogram with vertices

Find the area of the parallelogram with vertices: P(0,0,0), Q(-2,4,0), R(-2,2,-2), S(-4,6,-2).

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