NOTE 7 LITQUAD CAMEkJ.1.9 A mass of gas at an initial pressure of 28 bar, and with an internal energy of 1500is contained in a well-insulated cylinder of volume 0,06 m³. The gas is allowedto expand behind a piston until its internal energy is 1400 kJ; the law of expansion isreconstant. Calculate:(i) the work done;(i) the final volume;(i) the final pressure.(-100 kJ; 0.148 m³: 4.59 bar)

Answered: Image /qna-images/answer/23d93165-24ce-4e8b-8dfd-02aa4c45c18c.jpg

Answered: HOTE 7 LIT UAD CAME 1.9 A mass of gas…

HOTE 7 LIT UAD CAME 1.9 A mass of gas at an initial pressure of 28 bar, and with an internal energy of 1500 kJ. is contained in a well-insulated cylinder of volume 0,06 m³. The gas is allowed to

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

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 6RQ: One British thermal unit will raise the temperature of _____ 1b of water _____F.

See similar textbooks

Related questions

Q: For nos. 21-23, satisfy the conditions of the given problem below: As an airplane's brakes are…

A: Given

Q: Under conditions for which the same room temperature is maintained by a heating or cooling system,…

Q: Consider a silicon wafer positioned in a furnace that is zone-heated on the top section and cooled…

Q: 1-62 The inner and outer surfaces of a 5-m × 6-m brick wall of thickness 30 cm and thermal…

Q: As a part of preliminary design study, the effects of wind loads on a 275 m high building are…

Q: 11. A particle is released from the rest (y=0) and falls under the influence of gravity with air…

Q: Q/A rigid type flange coupling are connected two shafts made of plain carbon steel. The shafts are…

A: Given Shear stress = 60 MPa Power, P = 25 kW Speed, N = 500 rpm Find Diameter, d

Q: Pipe (2) is supported by a pin at bracket C and by tie rod (1). The structure supports a load P at…

A: Answer: The maximum load that can be supported by the structure: P = 29.046 kN

Q: A resultant vector which is a sum of 22 m, 15° N of E and 14 m, 35° W of S will make how much angle…

A: Given: F1=22 m F2=14 m

Q: During a drilling operation, the small robotic device is subjected to an (800 N) force as shown.…

Q: Current Attempt in Progress 180 MPa, o, = 50 MPa. At a point in a machine component that is…

Q: Assume a simple spring-mass system has the following system parameters and initial conditions: m =…

A: Given data: m = 100 kg k = 100 N/m x0 = 1 m v0 = 0 m/s

Q: BRIEFLY EXPLAIN CONDUCTION, CONVECTION AND RADIATION. GIVE EXAMPLES/SITUATIONS

A: To find : short explanation conduction, convection and radiation with examples

Q: 3. A simple pendulum has a mass of 0.250 kg and a length of 1.00 m. It is displaced through an angle…

Q: (a) A feedback control system has the following characteristic equation. 5³+(4+ K) s² + 6s+ 8(K + 2)…

Q: when they are initially pinned to a straight, rigid, horizontal beam BF. Subsequentially, heating of…

Q: Remarks and conclusion about thermodynamics properties experiment

A: Thermodynamics properties: Thermodynamic properties are two types: (1) Intensive property: which are…

Q: 1. A pipe of 100 mm internal diameter carries water at 20°C, which has a density of 998 kg/m³ and a…

Q: Non-destructive testing of large molded pieces may be performed using radiation. Discuss what…

A: Given question: Discuss what constructive elements a non-destructive testing system should contain,…

Q: A rigid horizontal bar of negligible mass is connected to two rods as shown. If the system is…

Q: In tensile test a plain carbon steel specimen has a (40mm) gauge length and the Final area (A final)…

Q: number d and e?

A: To solve this question, we will use the moment equilibrium equation which is mentioned in the…

Q: 12. The frequency of a damped harmonic oscillator is three-quarters of the frequency of the same…

Q: . When water freezes, it expands by about 9.00%. What pressure increase would occur inside your…

A: Given: expansion of 9% k = 2 * 109 N/m2

Q: at 0.6 MPa to heat the feedwater in an open feedwater heater. Water leaves the feedwater heater as a…

Q: in made A screw clamp similar to the one shown in the figure has a handle with diameter in-14 UNC…

Q: The unrelated to the principles of convergent thinking A. Be deliberate B. Improve Your Ideas C.…

A: Given questions are related to industrial engineering The unrelated principles of convergent…

Q: 1-88 The boiling temperature of nitrogen at atmospheric pressure at sea level (1 atm) is -196°C.…

Q: لنقطة of Warm working The advantages over cold working are: 1) forces and power are higher,2) more…

Q: A one-dimensional plane wall is exposed to convective and radiative conditions at x = 0. The ambient…

Q: Problem #1. The 60-mm diameter shaft is subjected to torques as shown. If the applied allowable…

Q: Water flows in a pipe at 0.015 m³/s. The pipe is 50 mm bore diameter. The pressure drop is 13 420 Pa…

Q: 11. A particle is released from the rest (y=0) and falls under the influence of gravity with air…

Q: 1.2 1 kg of a fluid is compressed reversibly according to a law pu= 0.25, where p is in bar and v is…

Q: For the figure shown, if the tensile force in member AB is 38 kN and the ........ allowable stress…

A: Given:TAB=38 KNσallow=120 MPa

Q: 11. A railroad car of mass 2,000 kg traveling at a velocity v = 10 m/s is stopped at the end of the…

Q: 6. A particle undergoing projectile motion if you consider the air resistance (Fres-kmu) where k =…

A: Given data: Air resistance = Fres = - k m v where k = 0.04 s-1 Angle of elevation of projectile…

Q: 3- crystal structure. External surface O Foreign particles O dislocation 4- two non-metals O…

Q: 11. A particle is released from the rest (y=0) and falls under the influence of gravity with air…

A: Correct option (A)

Q: In tensile test a plain carbon steel specimen has a (40mm) gauge length and the Final area (A final)…

A: Given data: Gauge length of specimen = 40 mm Final length of specimen = 47.516 mm Final area of…

Q: The rotation of a point particle at a specific time interval in a machine was studied and results…

Q: Consider the element as compression showing in fig. and calculate the effort compression, if the…

Q: A harmonic motion has a frequency of 30 cycle/second and its maximum velocity is 10 m/s. Determine…

A: Given:f=30 hzvmax=10 m/s

Q: Consider a rigid container that is initially empty, connected by a valve to a feed line of water at…

Q: Water enters the impeller of a centrifugal pump radially at a flow rate of 250 L/min. The rotational…

Q: Q1:A pressure gage contain two cylindrical bulbs A and B each 3 cm diameter are connected to a U…

Q: FIGURE A student living in a 4-m × 6-m X 6-m dormitory room turns his 150-W fan on before she leaves…

Q: The d = 15-mm-diameter solid rod passes through a D = 20-mm-diameter hole in the support plate. When…

A: Answer: The maximum value of load that can be supported by the structure: Pmax = 51.0509 kN

Q: Give the following problem a try. If you get stuck, here is one way to work it: Essential Solution…

Q: For the connection shown, determine the average shear stress in the 0.75-in.-diameter bolts if the…

A: Given data d=0.75 inP=52 kipsn=5 Here, d is the diameter and P is the load applied. Here, n is the…

Concept explainers

Properties of Pure Substances

A substance with fixed chemical composition throughout is called a pure substance like water, air, and nitrogen. A pure substance does not have to be a single element or compound. A mixture of two or more phases of a pure substance is also a pure substance as long as the chemical composition is the same for all phases. These substances mainly have a constant/ uniform composition. The substances also have fixed boiling and melting points. A pure substance takes part in a chemical reaction to form predictable products.

Question

NOTE 7 LIT
QUAD CAME
kJ.
1.9 A mass of gas at an initial pressure of 28 bar, and with an internal energy of 1500
is contained in a well-insulated cylinder of volume 0,06 m³. The gas is allowed
to

expand behind a piston until its internal energy is 1400 kJ; the law of expansion is
reconstant. Calculate:
(i) the work done;
(i) the final volume;
(i) the final pressure.
(-100 kJ; 0.148 m³: 4.59 bar)

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 3

VIEW

Step by step

Solved in 3 steps with 3 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

If 3000 ft3 of air is crossing an evaporator coil and iscooled from 75F to 55F, what would be the volume of air, in ft3, exiting the evaporator coil?
Four pounds of a gas occupy 10 ft3. What would be itsdensity and specific gravity?
2°C The quantity of heat required to raise the temperature of 500 g of iron by 500 J/(Kg. C), is given that the specific heat capacity is 500 kJ 0.5 kJ 2 KJ 250 KJ
1. A certain ideal gas Y has molecular weight of 25 g/mol and specific heat ratio of 3. Initially, Y has pressure of 200kPa and volume of 2m3. The volume was doubled during heat transfer. Find the heat transfer if it underwent a process described by ( a. n=1 b. n=Cp/Cv C. n=2
2°C 500 //(Kg.°C), is The quantity of heat required to raise the temperature of 500 g of iron by given that the specific heat capacity is 500 kJ 05 kJ 2 KJ O250 KJ
A cylinder contains 0.12m3 of air at 1 bar and 90°c. It is compressed to 0.03m³, the final pressure being 6 bar. The index of the compression will be A. 1.292 В. 1.364 С. 1.521 D. 1.694
An air bubble rises from the bottom of a well where the temperature is 25oC, to the surface where the temperature is 27o If the depth of the well is 5m and the atmospheric pressure is 101.325kPa, determine the following: Initial pressure inside the air bubble (P1). Volume of air bubble at state 1. Volume of air bubble at state 2. Percent increase in volume of the bubble.
ft lb 4. For a certain ideal gas, R = 77.8 lb R Btu and Cp = (0.2 + 0.0002T) It is %3D lb R heated from 40 °F to 140 °F . For 1 lb mass, find: a. change of internal energy ( answer: 21 Btu ) b. change of enthalpy ( answer: 31 Btu )
1. A certain ideal gas X has molecular weight of 10 g/mol and specific heat ratio of 2. Initially, X has pressure of 200kPa and volume of 2m3. The pressure was doubled during heat transfer. Find the heat transfer if it underwent a process described by ( a. n=infinity b. n=Cp/Cv C. n=3
m and 5 Kg Kg 2. Three liquids of different qualities, p1 = 1500 , V2 = .002 m3' Liters of water, are poured together into a 30 gallons tank, filling it. If Kg the resulting density of the mixture is 1,200 m3' find the respective quantities of liquids. Also, find the weight of the mixture.
1. Nitrogen at 200 psig is used to fill tank of 120 in³. The filling process is very slow and the contents of the tank attain 73°F. Find the mass of nitrogen, in Ib, inside the tank.
An air bubble rises from the bottom of a well where the temperature is 25oC, to the surfacewhere the temperature is 27oC. If the depth of the well is 5m and the atmospheric pressure is101.325kPa, determine the following:a. Initial pressure inside the air bubble (P1). b. Volume of air bubble at state 1. c. Volume of air bubble at state 2. d. Percent increase in volume of the bubble.