How much heat must be added in this scenario

Assignment Help Civil Engineering
Reference no: EM13546756

What is the theoretical maximum amount of work that could be done by a gas in a piston expanding from 10 L to 20 L (pressure of the surrounding atmosphere is 100 KPa)? What assumptions do you have to make to achieve this theoretical maximum? How much heat must be added in this scenario?

If this is an isothermal process then W=Q but I am not sure how to tell all these processes apart and how to solve this. So the pressure is constant at 100kPa (but the thing is expanding, so that is confusing) and temperature is constant (as it is not mentioned) so the volume is changing. How do find a theoretical max work and how much heat is added?

Reference no: EM13546756

Questions Cloud

What is a lower bound for the price : 1. What is a lower bound for the price of a 4-month call option on a non-dividend -paying stock when the stock price is $43.77, the strike price is $36, and the risk-free interest rate is 5% per annum?
Ipatient and outpatient revenue and expense. assumptions : Budget assumptions for this exercise include both inpatient and outpatient revenue and expense. Assumptions are as follows:
Develops a vaccine that will cure the common cold : Develops a vaccine that will cure the common cold
How much do you need to put into retirement savings : You are 25 years old and need to have $1,000,000 in savings before you retire at age 75. You estimate you will receive an annual return of 8% on your investment.
How much heat must be added in this scenario : What is the theoretical maximum amount of work that could be done by a gas in a piston expanding from 10 L to 20 L (pressure of the surrounding atmosphere is 100 KPa)? What assumptions do you have to make to achieve this theoretical maximum? How much..
What changes in market interest rates can hurt : What changes in market interest rates can hurt saving institutions? why? what can saving institutions do to minimize their problems? explain the kind of market interest rate changes that might help saving institutions.
What will be the steady state concentration of selenium in : If the farmer irrigates continuously, what will be the steady state concentration of selenium in the stream downstream from the farm (after the irrigation run-off returns to the stream)?
Financial adviser working for an international mutual fund : Financial adviser working for an international mutual fund trying to get institutional investors
Maximum shearing stress and corresponding normal stress : For the state of plane stress shown,determine a)principal planes b)principal stresses c) maximum shearing stress and corresponding normal stress

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine the maximum bending stress in the strap

An L2 steel strap having a thickness of 0.125 in. and a widthof 2 in. is bent into a circular arc of radius 600 in. Determine the maximum bending stress in the strap.

  Determine liquid detention time-loading rate and fm ration

Determine the liquid detention time, loading rate, F/M ration (with an MLSS of 2350 mg/l), sludge age (with 5330 lb/day waste sludge Eff. SS= 20 mg/l. Will the sludge settle properly

  Calculate the concentration of copper through the plate

A plate of aluminum is exposed to an atmosphere of Copper hydride,and on the other side of the plate, an atmospere that is deficientin copper hydride. If a steady state condition is achieved

  Calculate the equivalent overflow rate in gpd per ft squared

The settling velocity of alum floc is approximately 0.0014 fps in water at 10 degrees celsius. Calculate the equivalent overflow rate in gpd/ft squared. What is the minimum detention time in hours

  Estimate the required stack height for wind speeds of 4

A plant is to be constructed that will emit 3.5 metric tons of hydrogen sulfide per day. One of the design criteria is that the concentration 1 km downwind from the stack

  Explain how will such a procedure produce a greater flowrate

A 12in diameter water main in your city has become very rough due to rust and corrosion, it has been suggested that the flowrate through the this pipe can be increased by inserting a smooth plastic liner into the pipe.

  Find density-volume-to-capacity ratio and level of services

A bus strike will eliminate all bus traffic, but it is estimated that for each bus removed from the roadway, seven additional passenger vehicles will be added as travelers seek other means of travel. What are the density, volume-to-capacity ratio,..

  What is the ratio of the magnitude of e2 to the magnitude

What is the ratio of the magnitude of E2 to the magnitude of E1? You may neglect the effects of gravity on the proton.

  Determine the minimum guy lead length for the pole

The electric pole and the stub pole are at the edges of the roadway right-of-way. The anchor will be outside of the right-of-way and will require the subdivision to purchase land from the neighbouring farmer (who is VERY UNHAPPY about the subdivis..

  Problem related to horizontal cylindrical tank

A horizontal cylindrical tank 4 ft in diameter and 10 ft long is full of water. Find the work done in pumping the water to a point 4 above the top of the tank.

  Estimate the mean and standard deviation of time

The probability density function, f(t), of the time in hours between storms during the summer in Miami is estimated as f(t) = .014e^(-.014t) if x > 0, f(t) = 0  if x is less than or equal to 0 where t is the time interval between storms in hours.

  Determine vb of the load b after it has dropped 200 mm

A 40 kg sheave a OF RADIUS R=350 mm. and cenral radiusof gyration k=250 mm carries a 160 kg load b and is suspended by a cable and a spring of modulus k=1.2 kN/m.

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