Question: A cylinder with a linear spring-loaded piston contains carbon dioxide gas at 2 MPa with a volume of 50 L. The device is of aluminum

A cylinder with a linear spring-loaded piston contains carbon dioxide gas at 2 MPa with a volume of 50 L. The device is of aluminum and has a mass of 4 kg. Everything (Al and gas) is initially at 200°C. By heat transfer the whole system cools to the ambient temperature of 25°C, at which point the gas pressure is 1.5 MPa. Find the total entropy generation for the process.

Step by Step Solution

★★★★★

3.43 Rating (185 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

System CO2 Al CO m ... 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)

774-P-T-F-L (1077).docx

120 KBs Word File

Students Have Also Explored These Related Thermodynamics Questions!

A 100-L rigid tank contains carbon dioxide gas at 1 MPa, 300 K. A valve is cracked open, and carbon dioxide escapes slowly until the tank pressure has dropped to 500 kPa. At this point the valve is...

Carbon dioxide gas at 1 atmosphere pressure it to be heated from 25?C to 75?C by pumping it through a tube bank at a velocity of 4 m/s. The tubes are heated by steam condensing within them at 200?C....

A cylinder with a linear spring-loaded piston contains carbon dioxide gas at 2 MPa with a volume of 50 L. The device is of aluminum and has a mass of 4 kg. Everything (Al and gas) is initially at...

A cylinder with a linear spring-loaded piston contains carbon dioxide gas at 300 lbf/in 2 with a volume of 2 ft3. The device is of aluminum and has a mass of 8 lbm. Everything (Al and gas) is...

A cylinder with a linear spring-loaded piston contains carbon dioxide gas at 300 lbf/in .2 with a volume of 2 ft 3 . The device is made of aluminum and has a mass of 8 lbm. Everything (Al and gas) is...

A vertical cylinder fitted with a frictionless piston contains carbon dioxide. The mass and cross-sectional area of the piston are 50 kg and 250 cm2, respectively. The atmospheric pressure outside of...

A vertical cylinder is fitted with a frictionless piston that is initially resting on stops. The cylinder contains carbon dioxide gas at 200 kPa, 300 K, and at this point the volume is 50 L. A...

ANSWER ALL QUESTIONS. 3-68 A 0.3-m3 rigid vessel initially contains saturated liquid-vapor mixture of water at 150C. The water is now heated until it reaches the critical state. Determine the mass of...

An insulated cylinder has a piston loaded with a linear spring (spring constant of 600 kN/m) and held by a pin. The cylinder cross-sectional area is 0.2 m2, the initial volume is 0.1 m3, and it...

Mud 70% sand and 30% water Sand density = 165 lbm/ft3 (2.65 g/cm3) Water density = 62.3 lbm/ft3 (1g/cm3) Mud density = ??? Mud density = M/V = (sand Mass+ water Mass)/(sand volume + water volume)...

Black Ltd., a Canadian private corporation, owns 40% of the voting shares of White Ltd. In the current year, White paid a dividend of $60,000, which triggered a dividend refund of $20,000 to White....

What is the maximum number of analog input channels supported by the PIC 1 6 F 8 7 7 A ? Select one: a . 3 b . 4 c . 6 d . 5

In the Introduction to Chapter 2 we presented data from AutoUSA. In this case the information concerned the prices of 80 vehicles sold last month at the Whitner Autoplex lot in Raytown, Missouri. The...

The temperature is 20 8C and the humidity is 80% in a classroom that measures 30 m by 10 m by 3 m in height. If the temperature is reduced to 10 8C with an air conditioner, the amount of water that...

For which of the following conditions can water vapor be treated as an ideal gas? i) 30 8C and 4 kPa, ii) 200 8C and 120 kPa, and iii) 600 8C and 2000 kPa. Use the IRC Calculator. Comment as to the...

A mixture of 4 kg of water vapor and 96 kg of dry air exists at 100 kPa and 25 8C in a 10-m3 volume. Determine the molar mass of the mixture and the volume occupied by the vapor. This represents very...

Al Fateh Inc., has a seasonal pattern to its business. It borrows under a line of credit from Central Bank at 1% over prime. Its total asset requirements now (at year end) and estimated requirements...

We are evaluating a project that costs $ 8 8 3 , 0 0 0 , has a life of eight years, and has no salvage value. Assume that depreciation is straight - line to zero over the life of the project. Sales...

You have been assigned to implement a three-month hedge for a stock mutual fund portfolio that primarily invests in medium-sized companies. The mutual fund has a beta of 1.58 measured relative to the...