Find the specific volume ft3lbm and specific entropy

Assignment Help Mechanical Engineering
Reference no: EM13630099

Consider R-134a as the substance.

(a) Find the specific volume (ft3/lbm) and specific entropy (Btu/lbm-R) when P = 90 psia and h = 125.695 Btu/lbm.

(b) Find the pressure (psia) and specific volume (ft3/lbm) when T = 60?F and s = 0.10305 Btu/lbm-R.

(c) Find the specific volume (ft3/lbm) and specific entropy (Btu/lbm-R) when P = 80 psia and T = 40oF.

(d) Locate states (a), (b), and (c) on P-v and T-s diagrams for R-134a. Label states, show property values, and indicate appropriate lines of constant temperature or pressure.

Reference no: EM13630099

Questions Cloud

According to most estimates 10 of the people in the general : according to most estimates 10 of the people in the general population are left-handed and 90 are right-handed. a
One-half pound of water executes a carnot power cycle : one-half pound of water executes a carnot power cycle. during the isothermal expansion the water is heated at 600
According to most estimates 10 of the people in the general : according to most estimates 10 of the people in the general population are left-handed and 90 are right-handed. a
What does bivariate normal distribution mean explain in : what does bivariate normal distribution mean? explain in words or illustrate with a
Find the specific volume ft3lbm and specific entropy : consider r-134a as the substance.a find the specific volume ft3lbm and specific entropy btulbm-r when p 90 psia and h
What is the coefficient of determination if an r08 what is : what is the coefficient of determination? if an r0.8 what is the coefficient of
Compare the effectiveness of quenching in moderately : compare the effectiveness of quenching in moderately agitated water and oil by graphing on a single plot radial
Saturated liquid water at 01 bar state 3 exits the : consider a steam power cycle in which saturated water vapor at 25 bar state 1 enters an adiabatic steam turbine. at the
For a glass slide e70 gpa that is 75 cm long 2 cm wide and : for a glass slide e70 gpa that is 7.5 cm long 2 cm wide and 1 mm thick what force is necessary to cause a deflection of

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Is the proposed system sound

let it cool back to the outdoor temperature, pass it through a turbine, and discharge the cold air leaving the turbine into the house. from a thermodynamic point of view, is the proposed system sound?

  At the end of 4 years another b may be purchased with the

a firm is considering two alternatives that have no slavage value.alternative ainitial cost- 10700uniform annual

  Determine temperature at which the water starts boiling

A cooking pan whose inner diameter is 20 cm is filled with water and covered with a 4-kg lid. If the local atmospheric pressure is 101 kPa, determine the temperature at which the water starts boiling when it is heated.

  Why is communication with the customer so important

why is communication with the customer so important? explain the twin dangers of making many changes or not enough

  An oil pipeline was constructed to transport an oil with sg

an oil pipeline was constructed to transport an oil with sg 0.8 for a distance of 10 miles. the country was hilly so

  Estimate the maximum length of an internal crack in mm that

a large plate of a titanium-aluminum-vanadium alloy ti-6al-4v is at room temperature. estimate the maximum length of an

  If the sliding container from b is placed in an environment

a container initially at 323 k is heated to a final temperature of 573 k. if the device contains a mixture of nitrogen

  Its length is 160 in what axial compressive force would

an aluminum rod is made in the form of a hollow square tube. 2.25 in outside with a wall thickness of 0.120 in. its

  What is the cable tension

If cable spacing is 1 m into the paper, what is the cable tension.

  Saturated water vapor at 1332 bar enters an insulated

saturated water vapor at 13.32 bar enters an insulated throttling valve which drops the pressure to 1.50 bar. determine

  Steam at 1 bar enters an adiabatic heat exchanger with a

steam at 1 bar enters an adiabatic heat exchanger with a quality of 0.901 and exits as a saturated liquid. the steam is

  A 075m3 tank contains nitrogen at 150kpa and 40degc 20 kg

a 0.75m3 tank contains nitrogen at 150kpa and 40degc. 2.0 kg of oxygen are added to the tank. what is the final

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd