The evaporator pressure is 200 kpa and the condensor

Assignment Help Chemistry

Reference no: EM13634625

A refrigerator uses R-134a and operates on the vapor compression refrigeration cycle. The isentropic efficiency of the compressor is .92. The refrigerant enters the compressor at a rate of 0.03 kg/s superheated by 10 degrees celcius and leaves the condenser subcooled at 4.5 degrees celcius. The evaporator pressure is 200 kPa and the condensor pressure is 1600 Kp. Find the rate of cooling of the evaporator, the power input and the COP.

Reference no: EM13634625

Questions Cloud

The human eye contains a molecule called 11-cis-retinalthat : the human eye contains a molecule called 11-cis-retinalthat changes conformation when struck with light of

Air expands from 500 psia 5000f to 15 psia in a process : air expands from 500 psia 5000f to 15 psia in a process that is reversible adiabatic. if the atmospheric pressure is

Virginia is the star player on her middle school basketball : virginia is the star player on her middle school basketball team. if she makes 3 free throws and misses 2 free throws

Equal and opposite 5 muc point charges are located at the : equal and opposite 5 muc point charges are located at the points y plusmn .5 mm 5 muc at y .5 mm and -5

The evaporator pressure is 200 kpa and the condensor : a refrigerator uses r-134a and operates on the vapor compression refrigeration cycle. the isentropic efficiency of the

There is a 10 nc uniform electric field along the x-axis a : there is a 10 nc uniform electric field along the x-axis.a if the potential at the origin is -15 v what is the

Uing this data 25526126823224228425278273 and 257 : using this data 25.526.126.823.224.228.42527.827.3 and 25.7 construct a 95 lower confidence interval on mean battery

The state of air beginning the compression process is 95 : an ideal diesel engine has a compression ration of 20 and uses air as the fluid. the state of air beginning the

Suppose youre given a data set that classifies each sample : suppose youre given a data set that classifies each sample unit into one of four categories a b c d. you plan to create

Reviews

Write a Review

Required(*) Message

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

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!

Submit Assignment

User Account

All Pages