Calculate the circulation rate kgs to achieve 1 ton of

Assignment Help Mechanical Engineering
Reference no: EM13629209

Consider the ideal vapor compression refrigeration cycle where the refrigerant is R134a. Saturated vapor enters the compressor ar -10C. R134a leaves the compressor at 1.2 MPa and 60C and leaves the condenser as saturated liquid at 40C

A) Determine the cooing (kJ) per kg R134a

B) Determine the work of compression (kj/kg)

C) Determine the heat (kj/kg) rejected in the condenser

D) Calculate the circulation rate (kg/s) to achieve 1 ton of refrigeration. 1 ton = 3.156 kW

E) Determine the Quality (%) of the r134a entering the evaporator.

Reference no: EM13629209

Questions Cloud

Your friend who works for the college radio station must : your friend who works for the college radio station must make electric-field measurements for a report to be filed with
Sixty percent of the students at a particular community : sixty percent of the students at a particular community college are female. if 12 students at that community college
The salt flats west of the great salt lake make a great : the salt flats west of the great salt lake make a great racing surface. a give the chemical formula for the mineral
A parallel-plate capacitor is formed from two circular : a parallel-plate capacitor is formed from two circular 12.5-cm-diameter plates spaced 1.0 mm apart. the electric field
Calculate the circulation rate kgs to achieve 1 ton of : consider the ideal vapor compression refrigeration cycle where the refrigerant is r134a. saturated vapor enters the
Compare the thermal efficiency of a two-stage gas turbine : compare the thermal efficiency of a two-stage gas turbine with regeneration reheating and intercooling to that of a
Agas turbine plant operates on the regenerative brayton : agas turbine plant operates on the regenerative brayton cycle with two stages of reheating and two stages of
On 2003 august 27 mars was in opposition as seen from the : on 2003 august 27 mars was in opposition as seen from the earth. on 2005 july 14 687 days later mars was in western
What is the maximum gauge pressure in the odd tank shown : what is the maximum gauge pressure in the odd tank shown in the figure? where will the maximum pressure occur? what is

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Problem 1 a 25 lbf block b is moving with a velocity vo of

problem 1 a 2.5 lbf block b is moving with a velocity vo of magnitude vo 6fts as it hits the 1.5 lbf sphere a which is

  A long bar of rectangular cross section 04 m x 06 m on a

a long bar of rectangular cross section 0.4 m x 0.6 m on a side and having a thermal conductivity of 1.5 wm x k is

  A room 3 by 3 by 3 m has one side wall maintained at 260 c

a room 3 by 3 by 3 m has one side wall maintained at 260 c. the floor is maintained at 90 c. the other four surfaces

  For this maximum flowrate determine the values of static

standard atmospheric air at stagnation conditions t0 59 degree f p0 14.7 psia is drawn steadily through a

  Knowing that x 5 0 at t 5 0 determine a the distance the

based on observations the speed of a jogger can be approximated problems 617 by the relation v 5 7.51 2 0.04x0.3 where

  Compute load transferred from beams and girders to various

compute load transferred from beams and girders to various columns aon each floor. determine support reactions and draw

  Sketch a diagrammatic pneumatic circuit for the control of

sketch a diagrammatic pneumatic circuit for the control of a double acting cylinder using a 52 valve that is

  The peak of the mountain while travelling horizontally with

a helicopter pilot drop supplies to a standard avalanche survivor located on the east side of the a mountain that

  A cylindrical rod of steel e 30 x 106 psihaving a yield

a cylindrical rod of steel e 30 x 106 psihaving a yield strength of 45000nbsppsi is to be subjected to a load of 2500

  Associated supplies are expected to cost 10000 per year the

a consulting firm is contemplating the purchase of a btu meter to measure the cooling loads on chillers at a purchase

  Calculate the specific volume for ammonia gas at 450 k and

calculate the specific volume for ammonia gas at 450 k and 4000 kpa using a ideal gas equation b compressibility chart

  How penalty method is applied on a one dimensional

how penalty method is applied on a one dimensional heat equation in Meshless method.

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