Two flows of air both at 200 kpa of equal flow rates mix

Assignment Help Mechanical Engineering
Reference no: EM13632107

Two flows of air both at 200 kPa of equal flow rates mix in an insulated mixing chamber. One flow is at 1500 K and the other is at 300 K. Find the irreversibility in the process per kilogram of air flowing out.

Reference no: EM13632107

Questions Cloud

Assuming that the astronaut starts from rest find the final : a 62.7 kg astronaut is on a space walk when the tether line to the shuttle breaks. the astronaut is able to throw a 11
Calculate the mass of the fluid present the value of n in : 0.09m3 of a fluid at 0.7 bar are compressed reversibly to a pressure of 3.5 bar according to a law pvnconstant. the
From the courthouse records it is found that in 60 divorce : from the courthouse records it is found that in 60 divorce cases the filing for divorce was initiated by the wife 41
I 10 m3 of concrete weighs 45 104 n what is the height of : if 1.0 m3 of concrete weighs 4.5 104 n what is the height of the tallest cylindrical concrete pillar that will not
Two flows of air both at 200 kpa of equal flow rates mix : two flows of air both at 200 kpa of equal flow rates mix in an insulated mixing chamber. one flow is at 1500 k and the
The maximum stress developed in the spring is 150000 psi : a torsional helical spring is used to hold a door closed. the handle on the door is located 30 inches from the center
A 10-m uniform beam of weight 100 n is supported by two : a 10-m uniform beam of weight 100 n is supported by two ropes atthe ends. if a 400-n person sits at 2.0 m from the left
A supply of steam at 100 kpa 150degc is needed in a : a supply of steam at 100 kpa 150degc is needed in a hospital for cleaning purposes at a rate of 15 kgs. a supply of
What are the temperature on the left edge of the wall the : a one dimensional wall of material kw10wmk is 50 mm thick with uniform heat generation qlsquolsquolsquo5106wm3. the

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the resultant vertical force that the ropes must

when the tucurui dam was constructed in northern brazil the lake that was created covered a large forest. underwater

  Calculate the quality of the vapor-liquid mixture in

a .75 m3 rigid tank initially contains water at 250degc 50 liquid and 50 vapor by volume. a valve at the

  An individual weighs 150 lbf at sea level on earth

an individual weighs 150 lbf at sea level on earth. calculate the mass of the individual in lbm on earth. calculate

  A large flywheel weighs 3000 kg and has a radius of

a large flywheel weighs 3000 kg and has a radius of gyration of 1 m. it is observed that 10 min is required for the

  Acylindrical bar of steel e 209 gpa or 30 times106 psi v

a cylindrical bar of steel e 209 gpa or 30 times106 psi v 0.30 9.6 mm 0.3780 in. in diameter is to be deformed

  There are straight rectangular fins on the right hand side

heat is uniformly generated at a rate of 2x105 wm3. in a wall of thermal conductivity k 25 wmk and thickness 60mm. the

  A rigid tank has 01 kg saturated vapor r-410a at 0 celsius

a rigid tank has 0.1 kg saturated vapor r-410a at 0 celsius that is cooled to -20 celius by a -20 celcius heat sink.

  A column is made of a material with a yield stress of 50

a pinroller supports resist . rotation displacement rotation and displacement none of the aboveb inflection points

  For thixotropic fluid mu decreases wirh time assume mu

consider the plane poiseuille flow of a thixotropic incompressible newtonian fluid. for thixotropic fluid mu decreases

  Its blowout -preventer system has failed so thousands of

a deep-water oil rig has just collapsed into the gulf of mexico. its blowout -preventer system has failed so thousands

  What is the quality of the steam at the point when the

steam contained in a piston amp cylinder appartus is initially at 200kpa and x0.8. this pressure is sufficient to hold

  What is the wear coefficient of the bearing material

What is the wear coefficient of the bearing material in m2N-1 ?

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