A cyindrical tube of radius r contains a piston that maintains a vacuum inside the tube,...

Question

Question

Answer 1

Answer #1

Dear student,

Find this solution.if any issue with that don't forget to write in comment section.I will rectify them as soon as possible.

If you find the solution helpful and kindly RATE THE ANSWER it would be appreciated.

Your rating is important to me.

Thanks for asking.. 2 TA 1.013×10 we

Answer 2

Similar Homework Help Questions

ans : 24.6kg vacuum A sealed, cylindrical piston with a radius of 2.75 cm is completely...

ans : 24.6kg vacuum A sealed, cylindrical piston with a radius of 2.75 cm is completely evacuated (so the absolute pressure inside is zero). The air outside the piston is at atmospheric pressure. There is no friction between the walls and the piston head, and the piston head is stationary. What is the mass of the piston head (m), in kilograms? air at sea level
4). A piston cylinder device whose piston is resting on a set of stops contains 2kg...

4). A piston cylinder device whose piston is resting on a set of stops contains 2kg of Helium initially at 27°C and 100 kPa. The mass of the piston plus the atmospheric pressure effects is such that 500 kPa of gas pressure is required to raise it. Determine how much heat must be transferred to the helium to start raising? For He: R 2.0769 J/kg K C,-3.1156 kJkgK C,-5.1926 kJkg.K
A piston with a radius of 2.5 cm is placed into a cylindrical tube a distance...

A piston with a radius of 2.5 cm is placed into a cylindrical tube a distance of 4.5 cm from the closed end of the tube, holding in a quantity of air. The piston is attached to a spring with a spring constant of 324 N/m. The other end of the spring is attached to a rigid wall. The tube is surrounded in ice water which keeps the gas at a temperature of o°C. Initially, the spring is relaxed, and...

3. (5 pts) An insulated, vertical piston-cylinder device initially contains 2 kg of water at 70°C....

3. (5 pts) An insulated, vertical piston-cylinder device initially contains 2 kg of water at 70°C. The mass of the piston is such that it maintains a constant pressure of 400 kPa inside the cylinder. Water at 1000 kPa and 500°C is allowed to enter the cylinder from a supply line until the instant that the last. drop of liquid in the cylinder vaporizes. Determine the mass of the steam that has entered.
A piston cylinder device contains 5 kg nitrogen. The pressure inside the system is 100 kPa, and...

A piston cylinder device contains 5 kg nitrogen. The pressure inside the system is 100 kPa, and the temperature is 17oC. The relationship between pressure and volume is PV3 = C. If a process results in a volume reduction of 2x, calculate the work and heat transfer occurring during the process.
In a water pistol, a piston drives water through a larger tube of radius 1.30 cm...

In a water pistol, a piston drives water through a larger tube of radius 1.30 cm into a smaller tube of radius 1.50 mm as in the figure below. (a) If the pistol is fired horizontally at a height of 1.40 m, use ballistics to determine the time it takes water to travel from the nozzle to the ground. (Neglect air resistance and assume atmospheric pressure is 1.00 atm. Assume up is the positive y-direction. Indicate the direction with the...

In a water pistol, a piston drives water through a larger tube of radius 1.30 cm...

In a water pistol, a piston drives water through a larger tube of radius 1.30 cm into a smaller tube of radius 1.10 mm as in the figure below. A diagram shows the interior of a water pistol pointing to the right, and the flow of water through it. The left end of the trigger is connected to the piston on the right end of a cylinder. The left end of the cylinder is connected to a tube, such that...
1. Fill in the following table for R-134A: T(°F) P (psia) h (Btu/Ibm) Phase 70 150...

1. Fill in the following table for R-134A: T(°F) P (psia) h (Btu/Ibm) Phase 70 150 70 Sat Liquid 108.8 2. What is the pressure inside a 420 L container if it contains 8.5 kg of air at 25 °C? The atmospheric pressure for that day is 97 kPa. 3. 1.8 kg of Nitrogen fills a piston chamber with a volume of 0.038 m’ at 560 kPa gauge. The piston is then moved so that the volume doubles. The chamber...
Question2 .5 A capillary tube with inside diameter of 6 mm connects a closed tank A...

Question2 .5 A capillary tube with inside diameter of 6 mm connects a closed tank A to an open Tank B, as shown. The liquid in A and B and Capillary CD is water having specific weight of 9780 N/m'antd viscosity of 0.0008 kg/m.s. The pressure P. 34.5 kPa gauge. Which direction will the water flow? And what is the volumetric flowrate. Neglect losses. 43m Tank B in) Uelaad Choose a File

Please write equations clearly and table numbers Refrigerant R-134A is trapped inside a piston-cylinder assembly. The...

Please write equations clearly and table numbers Refrigerant R-134A is trapped inside a piston-cylinder assembly. The refrigerant undergoes a compression process from a pressure of 400 kPa containing 55% saturated liquid to a final pressure of 600 kPa. During the compression process, a total of 110 KJ/kg of heat is transferred out while the boundaries of the cylinder are maintained at 100°C, which is also the temperature of the surroundings During this process the entropy generation is o.06749 kJ/kg K....