Using the tables for water, determine the specified property data at the indicated states.(a) At p = 3 bar, v = 0.3 m³ /kg, find T in °C and u in kJ/kg.T =U =(b) At T = 320°C, v =p =U =V =h =°CP =kJ/kg= 0.034 m³ /kg, find p in MPa and u in kJ/kg.(c) At p = 28 MPa, T = 400 °C, find v in m³ /kg and h in kJ/kg.m³/kgh =MPakJ/kg(d) At T = 10°C, v = 100 m³ /kg, find p in kPa and h in kJ/kg.kJ/kgkPakJ/kg

Answered: Using the tables for water, determine…

Using the tables for water, determine the specified property data at the indicated states. (a) At p = 3 bar, v = 0.3 m³ /kg, find T in °C and u in kJ/kg. T= °C

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: 5. At temperature t= 15°C and pressure 0.98 bar, the specific volume of 0.45 m/kg. Subsequently…

A: Given Pressure, P = 0.98 bar Temperature, T = 15oC Specific volume, v =

Q: Determine the specific volume of superheated water vapor at P bar and T °C based on: a) the…

A: From the table, Pressure,P=60bar=6MPaTemperature, T=540°C=813K As we know that, Critical…

Q: 7. Determine the missing properties and the phase descriptions in the following table for water. You…

A: Saturation Pressure: The pressure exerted by the vapour on the liquid when both liquid and vapour…

Q: m3 Kg V2 = .002 and 5 Kg Liters of water, are poured together into a 30 gallons tank, filling it. If…

Q: For each of the following cases, determine the specified properties using tables. Show the states on…

A: Given:Part a: P1= 100 lbf/in2u1=600 Btu/lbPart b:P2=80 barv2=0.03034 m3/kg

Q: Using the tables for water determine the specified property data at the indicated states. In each…

Q: The specific heat of a certain ideal gas is given as a function of 4.13 x 10 temperature: Cp = [1.54…

A: This is the very basic but conceptual question of thermodynamics. Mathematical concept used is.…

Q: One pound of an ideal gas undergoes an isentropic process from 95.3 psig and a volume of 0.9ft to a…

A: As per our guidelines we are supposed to solve only 3 subparts if multiple subparts are asked.…

Q: Complete the following table of properties of Water and R-134a. Please show all the intermediate…

A: *As per our guidelines we are supposed to answer first three sub-parts of the question. Kindly…

Q: Using the tables for water, determine the specified property data at the indicated states |(a) At p…

Q: 6. (20 pts) The specific heat of a certain ideal gas is given as a function of 345.1 4.13 х 10°…

Q: Compute the specific volume, temperature, or pressure (as the case may be) using the ideal gas…

A: Given: To find T, P, v using ideal gas equation T, P, v using generalized Compressibility chart

Q: 3. Sulfur dioxide at a temperature of 204 °C occupies a volume of 0.3 m3 A. If the volume is…

A: Given Data: The initial temperature the of sulfur dioxide is, T1=204°C=204+273 K=477 K. The initial…

Q: He gas undergoes adiabatic expansion at P1 = 8 bar, T1 = 750K to T2 = 400K. Then, the gas is heated…

Q: P1.3 A mass of gas at a temperature of 40°C and pressure of 2 bar is trapped in a cylinder behind a…

A: Quasi-static process: It is a infinitely slow process such that the system is in equilibrium all the…

Q: 0.25 g of gas occupying 0,7 m' had on original temperature of 15 °F. It was then heated at constant…

Q: On a T-V diagram sketch the constant specific volume through the reference state (state 0) T = 250C,…

A: given; draw T-V diagram for water at different temperature ?

Q: ft lb lb R Btu 4. For a certain ideal gas, R = 77.8 and Cp = (0.2 + 0.0002T) lb R It is heated from…

A: Given data: R = 77.8 ft lb/ lb R Cp = (0.2 + 0.0002T) Btu/ lb R…

Q: ater, determine the spe roperty data at the indic ates. In each case, locat ato on clotahor of.

Q: (1) Fill in the table with the missing properties for H20 T (°C) P (kPa) h (kJ/kg) State description…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: a. change of internal energy b. change of enthalpy

Q: A closed rigid container has a volume 1m³ and holds air at 345 kPa and 20 °C. Heat is added until…

A: Given: T1=20°C T2=327°C CV20=718J/kg.K CV327=768J/kg.K Volume=1m3 Pressure (P)=345kPa

Q: Q3/ An ideal gas is changed from p1 = 1bar, v1= 10m³ to p2 =10 bar , v2 = 1m³, calculate Q & W for…

A: Write the given values using suitable variables. Here P1 signifies initial pressure, V1 signifies…

Q: KJ and R = 0.518 kg K KJ A certain gas with Cp = 2.215 kg K expand from %3D %3D 0.142 m3 and 300 °K…

A: Given:- V1=0.142m3 T1=300°K V2=0.425m3 P=106.869KPa Cp=2.215 KJ/kg K R=0.518 KJ/kg K To find:- a) T2…

Q: Using the tables for water, determine the specified property data at the indicated states. (a) At p…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 3. Air undergoes a process from 98.1 N/cm², 120 °C to 19.62 N/cm² and -15 °C. Calculate the…

A: The polytropic index of the overall process: n = 1.35385

Q: Using the tables for water, determine the specified property data at the indicated states. (a) At p…

Q: Find the specific heat at constant pressure Cp, specific heat at constant volume and the molecular…

A: Given : specific heat at constant pressure, Cp = 1.1 kJ/kg.k Heat capacity ratio, k =1.3 To find :…

Q: For each of the following cases, determine the specifified properties and show the states on the…

Q: Q1) A vessel contains 1 kg of steam at a pressure of 6 bar. Find the amount of heat, which must be…

A: Write the given data with suitable variables. mv=1 kgP=6 bar

Q: A piston/cylinder apparatus initially contains 0.4 kg of saturatcd water vapor at a pressure of 200…

Q: 1.74 cubic meter of a perfect gas at 1.2 bar and 15.8°C is compressed to a volume of 0.87 m³ and a…

A: GIVEN DATA FOR INTIAL STATE V1=174m3 P1=1.2bar T1=15.8'C FOR FINAL STATE V2=0.87m3 P2=5.1bar WE HAVE…

Question

Using the tables for water, determine the specified property data at the indicated states.
(a) At p = 3 bar, v = 0.3 m³ /kg, find T in °C and u in kJ/kg.
T =
U =
(b) At T = 320°C, v =
p =
U =
V =
h =
°C
P =
kJ/kg
= 0.034 m³ /kg, find p in MPa and u in kJ/kg.
(c) At p = 28 MPa, T = 400 °C, find v in m³ /kg and h in kJ/kg.
m³/kg
h =
MPa
kJ/kg
(d) At T = 10°C, v = 100 m³ /kg, find p in kPa and h in kJ/kg.
kJ/kg
kPa
kJ/kg

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

Step 2

Step 3

Step 4

Step 5

Step by step

Solved in 5 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

The specific heat of a certain ideal gas is given as a function of 4.13 x 10 temperature: Cp = [1.54 - 345.1 KJ kg K when temperature increases T T2 from 325°K to 1,100°K. Find the change of enthalpy. (Ans: 862.21 2) kg'
Example 2 A closed rigid container has a volume 1m³ and holds air at 345 kPa and 20 °C. Heat is added until the temperature is 327 °C. Determine the change in internal energy . R = 287 J / kg k Cv20 = 718 J /kg k, Cv327 = 768 J / kg .k %3D a/ using an average value of specific heat b/ considering the variation of specific heat with temperature. Take AU = m Au
Please I need to solve the question within 10 minutes.
Find the specific heat at constant pressure Cp, specific heat at constant volume and the molecular weight of the gas. For a certain ideal gas, Cp = 1.1 kJ/kg-K and k = 1.3.
Find:What is the volume occupied by the ammonia, in ft^3? Ignoring friction, determine the force required, in lbf, by mechanical attachments, such as stops, to hold the piston in place. Assume the force acts vertically downwards.
Only parts c and d.
If you add the diagram it would be well and good. The question is from thermodynamics.
He gas undergoes adiabatic expansion at P1 = 8 bar, T1 = 750K to T2 = 400K. Then, the gas is heated at constant P back to T3 = 750K. If the process is to be replaced by a single isothermal expansion step to an arbitrary pressure P, what value of P (in bar) will result to the same work as the original process? Assume helium is an ideal gas with constant heat capacity. a.1.56 b.0.90 c.2.49 d.1.66
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.
Determine the specific volume of superheated water vapor at P bar and T°C based on: a) the ideal-gas equațion b) the generalized compressibility chart, and c) the steam tables. d) Determine the error involved in the first two cases. Select Case #7 from the Table 1 for Pressure and Temperature Table 1 Given Pressure and Temperature Case # Pressure (bar) Temperature (°C) 1 40 440 40 500 3 40 • 540 40 600 60 440 60 500 7. 60 540 8. 60 600
One kg of air is compressed in a cylinder for each of the quasi-equilibrium processes in the table below. Fill in the missing quantities. Process W AU ΔΗ P2 T, T, V1 V2 (kJ) (kJ) (kPa) (kPa) (°C) (°C) (m³/kg) (m³/kg) (kJ) (kJ) 200 200 V = C P = C a) 200 400 200 400 b) c) T = C 80 200 60 600 0.2 0.02 d) Q = 0
3. For a certain gas R=0.277 KJ/kg.K and k=1.384, (a) what are the value of Cp and Cv? (b) What mass of this gas would occupy a volume of 0.425 m3 at 517.11 kPa abs and 26.7 °C? (c) If 31.65 kJ of heat are transferred to this gas at constant volume for letter (b), what are the resulting temperature and pressure?