What is the value of delta s for this process how much work

Assignment Help Mechanical Engineering
Reference no: EM13608785

A compressor is used to compress air from 1 bar and 290 K to 10 bar. The compression can be assumed to be adiabatic, and the compressed air is found to have an outlet temperature of 575 K. 1.What is the value of delta S for this process? 2. How much work, Ws, is needed per mole of air for the compression? 3. How do you account for excess temperature?

Reference no: EM13608785

Questions Cloud

Crab house joe operates a chain of fine seafood restaurants : crab house joe operates a chain of fine seafood restaurants. the company makes very detailed long-term planning. on
What minimum power must be supplied to the coils to : a concrete slab is 11.1 cm thick and has an area of 4.2 m2. electric heating coils are installed under the slab to melt
Find the velocity profile for couette flow where the inner : consider the annulus formed between a rod of radius r0 and a tube of radius r1. find the velocity profile for couette
The anticipated purchase of a plant asset for 800000 with : the anticipated purchase of a plant asset for 800000 with a useful life of 4 years and no residual value is expected to
What is the value of delta s for this process how much work : a compressor is used to compress air from 1 bar and 290 k to 10 bar. the compression can be assumed to be adiabatic and
On july 31 2010 bismarck company engaged duval tooling : on july 31 2010 bismarck company engaged duval tooling company to construct a special-purpose piece of factory
What is the rate at which energy is transferred by heat : a glass windowpane in a home is 0.62 cm thick and has dimensions of 0.8 m 1.9 m. on a certain day the indoor
During 2010 the dld company had a net income of 50000 in : during 2010 the dld company had a net income of 50000. in addition selected accounts showed the following changes
If the plant is shut down for 3 months fixed manufacturing : baker company normally produces and sells 80000 zets per year at a selling price of 40 per unit.unit costs direct

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Calculate the pressure drop through the tubes

calculate the pressure drop through the tubes for each selection. Recommend a final design that specidies water-flow rate, tube size, number of tubes, and tube length. Comment on your selection.

  A balloon behaves so the pressure is p c2v13 c2 100 kpam

a balloon behaves so the pressure is p c2v13 c2 100 kpam. the balloon is blown up with air from a starting volume of

  Find the needed length of the heated section

Find the needed length of the heated section of the tube and find the temperature of the water when it exits the heated section of the tube.

  An air-standard dual cycle has a compression ratio of 18

an air-standard dual cycle has a compression ratio of 18 and a cutoff ratio of 1.1. the pressure ratio during

  What is the cable tension

If cable spacing is 1 m into the paper, what is the cable tension.

  Graph all three first-dervative finite difference

consider the function fxx3-2x4 on the interval -22 with h0.25. use the forward backward and centered finite difference

  Minimize the internal protrusion of the drum

Design the number of teeth and depth of teeth need be chosen. Considerations include the turn angle for each stroke, the bearing stress on the teeth and pins and shear stress on the teeth.

  Determine 1 the pressure and specific volume at the initial

ten kilograms of water at saturated liquid phase fills in a piston-cylinder device volume can change at 50oc. the

  How will notches and holes affect the deflection

How will notches and holes affect the deflection of a cantilever beam? ie. increase or decrease? (Please provide citations)

  A first class lever in static equilibrium has a 50lb

a first class lever in static equilibrium has a 50lb resistance force and 15lb effort force. the levers effort force is

  What is the enthalpy

What is the enthalpy of this reaction? Assume that no heat is lost to the surroundings or to the coffee cup itself.

  Te point starts moving at t0 find the total distance

the position of a point p on a line is given by the equation x t sinpi t2. the point starts moving at t0. find the

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