What is the modulus of elasticity at the beginning and end

Assignment Help Civil Engineering
Reference no: EM13529920

One cubic meter of nitrogen at40oC and 340 kPa iscompressed isoentropically to 0.2 m3. Calculate the final pressure and temperature when the nitrogen is reduced to thatvolume. What is the modulus of elasticity at the beginning and end of the compression? (k = 1.4).

Note: Please show allsteps, and if needed, explain any concepts used.

Reference no: EM13529920

Questions Cloud

Estimate the minimum absolute pressure : When a fluid flows through a sharp bend, low pressures may developin localized regions of the bend. Estimate the minimumabsolute pressure (in psi) that can develop without causingcavitation if the fluid is water at 160 oF.
Calculate the final pressure temperature when the nitrogen : Calculate the final pressure, temperature when the nitrogen isreduced to that volume. What is the modulus of elssticity at thebeginning and end of the compression. k=1.4
The magnitude of the unit vector of bxa : For Vectors A=(i + 2j - 3k) and B=(4i - 5j + 6k), determine:
What are the force and total time required : What is the weight of a 10-ft3 tank of oxygen if the oxygen is pressurized to 400 psia, the tank itself weighs 100 lbf, and thetemperature is 700F?
What is the modulus of elasticity at the beginning and end : One cubic meter of nitrogen at40oC and 340 kPa iscompressed isoentropically to 0.2 m3. Calculate the finalpressure and temperature when the nitrogen is reduced to that volume.
What force is necessary to lift a thin 25-mm diameter ring : What force is necessary to lift a thin 25-mm diameter ring out of :
What net force does that put the door of size 2 m by 1m : Water at 120 celcius with a quality of 25  % has its temperature raised 20 celcius in a constant volume process.  What is the new quality and pressure?  Draw P-v and T-s diagrams.
Calculate the length of the rough patch : On an essentially frictionless ice rink, a skater moves at 3 m/s. Find the length of the rough patch
What is the resulting data rate : You digitize a 10-kHz signal by sampling it at twice the highest frequency (i.e 20,000 times a second) and encoding the the intensity in 8-bits. What is the resulting data rate

Reviews

Write a Review

Civil Engineering Questions & Answers

  Draw a flow net

Draw A flow net. Show flow lines, flow Channels, and Equipotential lines. Using flow nets, please provide an estimate of seepage rate below the dam. Your submittal will provide the basis for an environmental impact statement regarding the construc..

  Determine what is the outward force on a window

If the internal pressure of the aircraft interior is 100 kPa, what is the outward force on a window. the window is flat and has an elliptical shape wiht lengths of 300 mm along the major axis and 200 mm along the minor axis.

  Standard test method for flash and fire points

What is the procedure standard test method for flash and fire points by cleveland open cup tester if there is animation or video is better....

  Determine the tension in the cable

Determine the tension in the cable as the box moves between A and C and determine normal and tangential force components the road exerts on the car at this instant.

  Determine the minimum distance from thenbspdiversion that a

a temporary diversion has been constructed on a highway due to major repairs thatnbspare being undertaken on a bridge.

  Find what is the composition of the cu-zn-pb alloy

An alloy is made up of 199.4 lbm copper, 204 lbm zinc, and 4.2 lbm lead. What is the composition, in atom percent, of the Cu-Zn-Pb alloy.

  Scale of a spring balance problem

The scale of a spring balance reading from 0 to 235 N has a length of 13.0 cm. A fish hanging from the bottom of the spring oscillates....

  Engineering ethics concepts and cases

Engineering ethics concepts and cases

  What is your recommendation for the maximum size of coarse

What is your recommendation for the maximum size of coarse aggregate for the following situation?

  How does the result differ from the case of oblique impact

In the Civil War there were numerous incidents in which the bullet fired from a Union soldier's rifle struck and fused with the bullet from a Confederate's rifle. Assume the impact scenario.

  Determine factored uniform load per foot which beam supports

Structural steel beams are to be placed at 7ft 6in on center under a reinforced concrete floor slab. If they are to support a service dead load D=64 psf of floor area and a service live load L=100 psf of floor area

  What is the angle theta required for equilibrium

what is the maximum weight of the crate that the system can support? What is the angle theta required for equilibrium?

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