Sketch the processes on p-v coordinates and evaluate the

Assignment Help Civil Engineering
Reference no: EM13563879

Carbon dioxide gas contained within a piston-cylinder assembly undergoes three processes in series. Sketch the processes on P-V coordinates and evaluate the work for each process in kJ. Process 1-2: Expansion from P1= 5 bar, V1=.2 m^3 to v2= 1 m^3 during which the pressure volume relationship is PV=constant. Process 2-3: Constant volume heating from 2 to state 3 where P3= 5 bar. Process 3-1: constant pressure compression to the initial state.

Reference no: EM13563879

Questions Cloud

Determine the magnitude of the velocity of the collar : A spring AB of constant k is attached to a support A and to a collar of mass m. The undeformed length of the spring is l. Knowing that the collar is released from rest at x = and neglecting friction between the collar and the horizontal rod, determin..
How many ions of each type are there per unit cell : A particular unit cell is cubic with ions of type A located at the corners and facecenters of the unit cell and ions of type B located at the midpoint of each edge of the cube and at the body centered position.
Determine the average normal stress and average shear stress : A wood board with a 2in. by 4in. cross section is subjected to a tensile load of 100 lb. Determine the average normal stress and average shear stress developed in the wood fibers that are oriented at 30 degrees with the axis of the board.
What is actually measured at the rec5 : There are two methods for determining the range from the SV to the REC in GPS. Code (C/A and P) and waves (L1 and L2) discuss two elements of GPS signals as they relate to each method. choose from the list of elements shown below.1.determination of t..
Sketch the processes on p-v coordinates and evaluate the : Carbon dioxide gas contained within a piston-cylinder assembly undergoes three processes in series. Sketch the processes on P-V coordinates and evaluate the work for each process in kJ.
Determine the final volume of the gas in : A piston-cylinder assembly containing 1/4 kg of a gas undergoes a constant pressure process at 5 bar beginning with a specific volume of 20 m^3/kg. for the gas in the system the work is -15 kj. determine the final volume of the gas in m^3
Calculate the volumetric flow rate when the meter reads : An orifice meter was calibrated for dry air at T=90 F and P=1.3 atm. The calibration data are as follow:
How much contact time would be reuired for inactivating : How much contact time would be reuired for inactivating Giardia cysts using the following chemicals at the concentrations and temperatures stated: a. Chlorine Dioxide, 23C, 1.0 mg/L b. Chlorine, 12C, 1.6 mg/L c. Ozone, 10C, 5 mg/L d. Chloramines, 20C..
Compare your results with the true value of the derivative : We know that the molar concentration and volume of a solution is the sum of the product of the molar concentration and volume of each solution component before mixing

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine substrate concentration and biomass concentration

how to determine the substrate concentration and biomass concentration at 0.5 days. Use spreadsheet to solve for the concentrations with a delta t = 0.01 days

  Bernoulli equation-measure the flow rate through the meter

The meter inlet and throat are connected by the two legs of a mercury manometer. Use the Bernoulli equation to describe how this manometer can be used to measure the flow rate through the meter.

  How to estimate the ultimate total settlement

The settlement analysis for a proposed structure indicates that 6cm of settlement will occur in 4 yr and that the ultimate total settlement will be about 25cm. estimate (a) the ultimate total settlement and ..

  How to determine span of the subject beam which theoretical

Again assuming d=14in, determine, or at least show exactly how to determine, the portion (length) of span of the subject beam which theoretically would require no shear reinforcement.

  Calculate the axial stress in each bar

The bottom bar is made up of an aluminum bar and a steel bar, each 10 in. long placed in the parallel configuration at 70 F. That is also heated to 300 F.

  Determine the elevation and stationing of the low point

A 1400-ft-long sag vertical curve (equal tangent)has a PVC at station 115 + 00 and elevation 750 ft. The initial grade is -3.5% and the final grade is +6.5%. Determine the elevation and stationing of the low point, PVI, and PVT

  Determine the initial speed of the ball

A 1.5-lb ball that can slide on a horizontal frictionless surface is attached to a fixed point O by means of an elastic cord of constant k = 1 lb/in. and undeformed length 2 ft. The ball is placed at a point

  What is the water content of the material when saturated

The dry density of a compacted sand is 1.87 Mg/m^3 and the density of the solids is 2.67 Mg/m^3. What is the water content of the material when saturated. Include a phase diagram.

  Calculate the relative contribution to the total deflection

Calculate the natural frequency and sketch the tr mode shape (reasonably to scale) for the beam shown - Discuss or calculate the relative contribution to the total deflection at point

  What are 3 of the equivalent fixed-point problems

What are 3 of the equivalent fixed-point problems for f(x) = x2 - x -2=0?

  What is the maximum tension in the cable due to the 6-k load

Where should a single 500-lb live load be places on the beam so it causes the largest live moment at D? What is this moment? Assume the support at A is fixed, B is pinned, and C is a Roller

  Find percentage of air voids and voids in mineral aggregates

Find the percentage of Air voids and voids in the mineral aggregate if the asphalt absorption is .5%, and the specific gravities of the aggregate and binder are 2.660 and 1.020 respectively. The unit weight of the mixture is 2.39 Mg/m^3

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