A piston cylinder has a piston loaded so pressure is linear with volume and it contains 2 kg water at 100 61616 C, quality 10 Heat is added from a 700 61616 C energy reservoir so a final state of 500 61616 C, 1 MPa is reached Find the specific work and heat transfer for the water and the total entropy generation for the process

Question: A piston/cylinder has a piston loaded so pressure is linear with volume and it contains 2 kg water at 100C, quality 10%. Heat is added

A piston/cylinder has a piston loaded so pressure is linear with volume and it contains 2 kg water at 100C, quality 10%. Heat is added from a 700C energy reservoir so a final state of 500C, 1 MPa is reached. Find the specific work and heat transfer for the water and the total entropy generation for the process.

Step by Step Solution

★★★★★

3.45 Rating (152 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Take CV water which is a control mass From energy equation we get qUU W Process pressure is linea... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-ME-T (4602).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

A piston/cylinder contains 2 kg water at 200C, 10 MPa. The piston is slowly moved to expand the water in an isothermal process to a pressure of 200 kPa. Any heat transfer takes place with an ambient...

A piston cylinder has constant pressure of 2000 kPa with water at 20oC. It is now heated up to 100oC. Find the heat transfer and the entropy change using the steam tables. Repeat the calculation...

1 . Convert 2 0 kg into N and lb , show the dimensional analysis. 2 . The piston - cylinder arrangement, shown below, contains air at an undetermined pressure. The piston has a mass of 2 0 kg and a...

P2.10. A block of copper weighing 0.2 kg with an initial temperature of 400 K is dropped into 4 kg of water initially at 300 K contained in a perfectly insulated tank. The tank is also made of copper...

A mass and atmosphere loaded piston/cylinder contains 2 kg of water at 5 MPa, 100C. Heat is added from a reservoir at 700C to the water until it reaches 700C. Find the work,...

%0T In.... 4:0. Q 2_53210846929658... IN CUCI MURE WHY Problems designated by a "C" are concept Questions, and students are encouraged to answer them all. Problems des anated by an "E are in English...

ANSWER ALL QUESTIONS. BE SURE TO ANSWER 2 -1 C What is the difference between the macroscopic and microscopic forms of energy? 2-2C What is total energy? Identify the different forms of energy that...

1 7 . A piston - cylinder device initially contains 1 0 0 0 liters of water at 2 5 0 0 kPaa and \ ( 2 1 0 ^ { \ circ } \ mathrm { C } \ ) . Heat is added to the water at constant pressure until the...

1- A closed system contains 10 kg of water at 100 kPa. The liquid mass is 7 kg. Find: a- Quality and specific properties for saturated liquid and saturated vapor (0.3). b- Volume of liquid and vapor....

What might be the advantages and risks of using The Big Five (Ocean) format to access the personality of workforce?

An 8-oz package is projected upward with a velocity v0 by a spring at A; it moves around a frictionless loop and is deposited at C. For each of the two loops shown, determine (a) The smallest...

40. Employee Contributions to Health-Care Coverage. For many years businesses have struggled with the rising cost of health care. But recently, the increases have slowed due to less inflation in...

1. Consider the scalar optical field of the form propagating in a x2) nonlinear medium: [10] E(t) = A exp(-iwit) + B exp(-iwzt) + C'exp(-i(wi + 8)t) + Dexp(-i(w2 6)t) + c.c. Calculate the...

During July, the following occurred: Cantu invested $20,000 cash in the business. Rented office space and paid the month's rent of $1,000. Purchased sound system equipment for $8,000 by paying $3,000...

On December 1, Harrison Company sold without recourse $345,000 of its accounts receivable to Happy Finance Company for 85% of their value. A 10% commission on the gross value of the factored accounts...

Consider a temperature control model described by: x + x + U *= 13x + 2x0, *o = 0, (1) where 21, 2 are internal temperatures, and to the outside temperature assumed constant. u is the control input...

Consider a 16 MB 16-way L3 cache that is shared by two programs A and B. There is a mechanism in the cache that monitors cache miss rates for each program and allocates 115ways to each program such...

Lush, the fresh handmade cosmetics company, was launched in 1994 and included the same creative team who designed many amazing products for The Body Shop. In less than 20 years of its establishment,...

Name: Period: Date: Lesson 10.3: Confidence Interval for Paired Data Check Your Understanding Researchers designed an experiment to study the effects of caffeine withdrawal. They recruited 11...

Food for Thought Which of the various forms of citizens engagement is most productive/effective in guaranteeing good governance in a country? Why? Discuss with necessary illustrations. 13...

Earl E. Bird has decided to start saving for his retirement. Beginning on his twenty-first birthday. Earl plans to invest $2,000 each birthday into a savings investment earning a 7 percent compound...