Answered: A rigid container contains 0.15 m3 of…

A rigid container contains 0.15 m3 of 20oC air at a pressure of 1500 kpa. What will be the pressure if the temperature drops to 5oC?

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 23RQ: If an air-conditioning compressor weighing 300lb had tobe lifted 4 ft to be mounted on a base, how...

See similar textbooks

Related questions

Q: FS. If the gas pressure (P) is measured using a U-tube manometer as shown in the following figure,…

Q: When pressure is 0.05 atm, what is the: The melting temperature of ice The boiling temperature of…

A: The melting point of ice decreases with decreasing pressure. At 0.05atm, the phase diagram of water…

Q: 2.33. Refer to Fig. 2-23. Neglecting friction between piston A and the gas tank, find the gage…

Q: A tank is filled with a certain liquid to height of 1.25 m from its bottom. If the pressure gauge at…

A: Given:Height of fluid in the tank, h=1.25 mPressure gauge reading at the botton, P=1.46 psi2.…

Q: 4. A fluid enters a machine at 10200 m/min. 800000Pa, and with density of 3.333 kg/m³. The radiation…

Q: Circle the correct answer. Density Pressure A closed system with a change in density An open system…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: aturated R-410A at a pressure of 95 psig will change at a temperature of A. 295 F B. 29 F C. 95 F D.…

A: The refrigerant is R-410A.The pressure is

Q: 3. From #2, the initial temperature of the ga some time: Find the ff: A. initial and final ter or V…

A: Given:T1=10 °CT2=30 °C

Q: 2- A manometer of water shows a pressure difference AP = Po/10 kpa What is the column height…

Q: In an inclined U tube manometer, water is used, the angle between the limbs is 90° , the theoretical…

A: This problem is related to fluid mechanics. Fluid mechanics is the subject of mechanical engineering…

Q: The atmospheric pressure is 1000 mbar .If a pressure gage which is attached to a tank reads 420 mm…

A: The gauage pressure in kPa is

Q: A spherical balloon has a diameter of 9 m and contains Helium gas at a temperature of 38 °C and a…

A: Diameter of balloon, d = 9 m Temperature of Helium gas, T = 38 C = 38 + 273 = 311 K Pressure of…

Q: A piston-cylinder assembly initially contains B g of saturated water vapor at A kPa pressure. Next,…

Q: 1. In an isentropic compression process, air is compressed from an initial pressure of 100 psi to…

Q: f the pressure in the air space above an oil (s=0.75) surface in a closed tank 115 KPa absolute,…

Q: 1 kg of an ideal gas is heated at constant pressure p. Given that this results in an increase in…

A: To select the correct option.

Q: A cold store kept at -5 oC requires 8 employees to work inside the room for 17 hours of the day.…

A: Solution: Given Data: *The temperature at which the cold store is: TC=-5oC *The number of employees…

Q: boiling in a tank at 0.01387 bars. Which of the following tank wall temperatures are possible (check…

A: Ans: B is correct.

Q: 1. One pound of an ideal gas undergoes an isentropic process from 95.3 psig and a volume of 0.6 ft…

A: Given data: The initial pressure, P1 = 95.3 psig. The initial volume, V1 = 0.6 ft3. The final…

Q: One pound of an ideal gas undergoes an isentropic process from 95.3 psig and a volume of 0.6ft3 to…

Q: A piston cylinder assembly initially contains 5 kg of water, a saturated liquid-vapor mixture at a…

A: Draw the T-v and P-v diagram of the process.

Q: Please show me how to solve the following practice problems in step by step solution (Thank you so…

Q: ASSIGNMENT: non- flow A piston-cyinder arrangement contains 100-liters of saturated water and…

Q: How many kilograms of -5°C ice per minute will melt and evaporate to steam after adding a total of…

Q: 6. Steam leaves an industrial boiler at 827.4 kPa and 171.6°C. A portion of the steam is passed…

Q: 2. An isothermal process done on air, and it has a pre ssure oF 500 kPa, and a volume of O Gmo. The…

A: (a) The final volume can be determined as,

Q: Three types of fluids stack in an open tank as shown in the plot. Select the expression of the…

A: Pressure can be defined as force per unit area. It can be measured with the help of pressure…

Q: A piston-cylinder device contains Helium gas initially at 200 KPa, 20°C, and 0.8 m3 Tho hilum io nou

A: Given Data Now the mass of the gas is calculated as

Q: A piston cylinder arrangement initially contains 7.0 kgs of super- heated steam at 500 kPa and 250…

Q: What is the value of human body temperature in Rankine (°R) if the temperature in 37°C. A. 273…

A: Temperature of human body, T=37oC

Question

Provide clear and complete solution for this problem.

A rigid container contains 0.15 m3 of 20^oC air at a pressure of 1500 kpa. What will be the
pressure if the temperature drops to 5^oC?

A. 1423 kpa B. 1263 kpa C. 1643 kpa D. 1836 kpa

Answer: A

23. A rigid container contains 0.15 m³ of 20°C air at a pressure of 1500 kpa. What will be the
pressure if the temperature drops to 5°C?
A. 1423 kpa B. 1263 kpa C. 1643 kpa D. 1836 kpa
Answer: A

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

15. What is the final volume if a certain gas has 520cm at pressure of 750mmHg absolute and 28°C go through process until the pressure and 760mmHg absolute and 0°C respectively? a. 441.3674cm³ b. 478.1480cm³ c. 459.7577cm3 d. 465.4461cm³
17. The nitrogen gas a volume of 23.4ml in a tube at a 18°C and a pressure of 781mmHg. The next day the volume of the nitrogen was 26.2mL with the barometer still reading 781mmHg. What was the temperature on the second day? a. 67.3915°C b. 27.1701°C c. 52.8385°C d. 68.5611°C
36.) A big spherical balloon with a diameter of 9m is filled with helium at 545.67 R and 29 psia. Determine the mass of helium in the balloon. a.267.086 kg b.121.127 lbm c.282.99 lbm d.121.127 kg
Find the specific volume of air having 90°F and 15 psi condition. c. 15.57 ft/lb a. 11.57 ft/lb b. 13.57 ft/lb d. 17.57 ft/lb
1. A driver fills an 18.9L steel gasoline can with gasoline at 15 deg C right up to the top. He forgets to replace the cap and leaves the can in the back of his truck. The temperature climbs to 42 deg C by 1P.M. how much gasoline spills out of the can?
11. The pressure of a boiler is 9.5 kg/sq. cm. The barometric pressure of the atmosphere is 768 mm of mercury. Find the absolute pressure in the boiler in kPa. a. 1,058 kPa c. 1,034 kPa b. 1,068 kPa d. 1,024 kPa
Provide complete solution and detailed diagram. What is the resulting pressure when one pound of air at 15 psia and 200oF is heated at constant volume to 800oF? A. 180 psia B. 28.6 psia C. 36.4 psia D. 521.1 psia
35. What is a temperature of -5°C in degrees Kelvin?
H.W.1/: The air in an automobile tire with a volume of 2.60 ft3 is at 90°F and 20 Pisa. Determine the amount of air that must be added to raise the pressure to the recommended value of 30 Pisa. Assume the atmospheric pressure to be 14.6 Pisa and the temperature and the volume to remain constant?
A large mining company was provided with a 3 cu. meters of compressed air tank. Air pressure in the tank drops from 700 kPa to 180 kPa while the temperature remains unchanged to 28 degree C. What percentage has the mass of air in the tank been reduced? a. 74 b. 72 c. 78 d. 80 e. 76
30. A cylinder contains an amount of gas. At pressure of 470 kPa and at temperature of 27°C, the gas occupies a volume of 0.03 m³. It is then compressed according to Boyle's law until its pressure is 1.3 MPa, and then expanded according to Charles' Law until its volume is 0.02 m³. Calculate the final temperature of the gas. a. 292.3500°C b. 248.8500°C c. 216.2250°C d. 280.3181°C
How much energy (in Joules) is required to fully melt 20g of ice taken from the freezer at - 5 degree C (negative 5 C), put on a stove and gently heated until fully molten?