Question: A spherical balloon has an initial diameter of 1 m and contains argon gas at 200 kPa, 40C. The balloon is connected by a valve

A spherical balloon has an initial diameter of 1 m and contains argon gas at 200 kPa, 40°C. The balloon is connected by a valve to a 500-L rigid tank containing carbon dioxide at 100 kPa, 100°C. The valve is opened, and eventually the balloon and tank reach a uniform state in which the pressure is 185 kPa. The balloon pressure is directly proportional to its diameter. Take the balloon and tank as a control volume, and calculate the final temperature and the heat transfer for the process.

Step by Step Solution

★★★★★

3.29 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

m B1 P B1 V B1 RT B1 1000500188923732 0709 kg 2 Uniform i... 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-G-S-E (82).docx

120 KBs Word File

Students Have Also Explored These Related Thermodynamics Questions!

A spherical balloon has a radius of 7.35 m and is filled with helium. How large a cargo can it lift, assuming that the skin and structure of the balloon have a mass of 930 kg? Neglect the buoyant...

A spherical hot-air balloon is initially filled with air at 120 kPa and 20°C with an initial diameter of 5 m. Air enters this balloon at 120 kPa and 20°C with a velocity of 3 m/s through a...

A spherical balloon holding 35 lb of air has diameter of 10 ft. For the air, determine (a) The specific volume, in ft3/lb and ft3/lbmol, and (b) The weight, in lbf, let g= 31.0 ft/s2.

A spherical balloon has an initial diameter of 1 m and contains argon gas at 200 kPa, 40C. The balloon is connected by a valve to a 500-L rigid tank containing carbon dioxide at 100 kPa,...

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...

5-180 Determine the power input for a compressor that compresses helium from 150 kPa and 20C to 400 kPa and 200C. Helium enters this compressor through a 0.1-m2 pipe at a velocity of 15 m/s. 5-181...

ATTEMPT ALL QUESTIONS. BE SURE TO ANSWER A body with mass m = 1 2 kg is attached to the end of a spring that is stretched 2 m by a force of 100 N. Furthermore, there is also attached a dashpot4 that...

Problem Set # 4 ( Chapter 3 Part 2 ) A 1 0 0 - L container is filled with 1 kg of air at a temperature of 2 4 . 7 0 C . What is the pressure in the container? The gas constant of air is R = 0 . 2 8 7...

3-1C W hat is the difference between saturated liquid and compressed liquid? 3-2C What is the difference between saturated vapor and superheated vapor? 3-3C Is there any difference between the...

Calculate the temperature (C) in the following scenarios: 1) The pressure gage on a 2.5 m oxygen tank reads 500 kPa. Determine the temperature in the tank given the amount of oxygen in the tank is 19...

Evaluate the promised YTM for the bonds is-sued by Ford (F) bonds issued by Ford (F) and General Motors (GM). You may assume that interest is paid semi-annually. Also, round the number of compounding...

You custom make trail mix that is 60.3 % peanuts, 18.8 % raisins, and 20.9 % chocolate chips. If the weight of the trail mix is 274 grams, how much do the peanuts weigh? Round your answer to the...

Name three types of biographical research.

A system consists of four components connected as shown in the following diagram: Assume A, B, C, and D function independently. If the probabilities that A, B, C, and D fail are 0.1, 0.2, 0.05, and...

A sinusoidal wave traveling in the x direction (to the left) has an amplitude of 20.0 cm, a wavelength of 35.0 cm, and a frequency of 12.0 Hz. The transverse position of an element of the medium at t...

A transverse wave on a string is described by the wave function y = (0.120 m) sin [(x/8) + 4t] (a) Determine the transverse speed and acceleration at t = 0.200 s for the point on the string located...

A transverse sinusoidal wave on a string has a period T = 25.0 ms and travels in the negative x direction with a speed of 30.0 m/s. At t = 0, a particle on the string at x = 0 has a transverse...

EBIT-EPS and capital structure Data-Check is considering two capital structures. The key information is shown in the following table. Assume a 40% tax rate. Calculate two EBIT-EPS coordinates for...

2.2 Bertrand Competition Which of the following statement is NOT true? In a market of duopoly firms competing in quantities, the equilibrium price is higher than the marginal cost of firms. In a...

4. The box and whisker plots compare the weekly salaries (in dollars) of a sample of 25-year-old high school graduates and university graduates. University Grads 200 400 600 800 1000 1200 1400 1600...