Determine the isentropic exit temperature the isentropic

Assignment Help Mechanical Engineering
Reference no: EM13638552

Carbon dioxide enters an adiabatic compressor at 100 kPa and 300 K (actual inlet conditions) at a rate of 0.5 kg/s and exits at 600 kPa and 450 K (actual outlet conditions). Neglecting potential and kinetic energy changes, determine:

a) the isentropic exit temperature, the isentropic work (in kW), and a not-to-scale h-s diagram,
b) the actual work (in kW) and the isentropic efficiency, and
c) the rate of entropy generation (in kW/K) during this process.

Reference no: EM13638552

Questions Cloud

Determine the mass flow rate of hot water withdrawn from : the hot water needs of a household are met by a 60 l electric water heater whose heaters are rated at 1.6 kw. the hot
An analytical laboratory balance typically measures mass : an analytical laboratory balance typically measures mass to the nearest 0.1 mg. what energy change would accompany the
Zch whose mass is 70 is in an elevator descending at 11 : zach whose mass is 70 is in an elevator descending at 11 . the elevator takes 3.0 to brake to a stop at the first
Cobalt-60 has a halflife of 526 yr the cobalt-60 in a radio : cobalt-60 has a halflife of 5.26 yr. the cobalt-60 in a radio therapy unit must be replaced when its radioactivity
Determine the isentropic exit temperature the isentropic : carbon dioxide enters an adiabatic compressor at 100 kpa and 300 k actual inlet conditions at a rate of 0.5 kgs and
Te rates of dehydration for cis-2-methylcyclohexanol and : the rates of dehydration for cis-2-methylcyclohexanol and trans-2-methylcyclohexanol were determined. the rate of
A if she aims she aims her body directly across a 55 meter : a swimmer is capable of swimming 0.60 ms in still water.a if she aims she aims her body directly across a 55 meter wide
Using a marr tvom of 12 determine the equivalent annual : a distillation column is purchased for 300000. the firm finance 40 of the investment with its own resources and the
What is the cell potential for battery in which the : what is the cell potential for battery in which the anodecompartment has 2m nabr and 30ml of br2 and the cathode

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  A boat is traveling along a circular path having a radius

a boat is traveling along a circular path having a radius of 20m . determine the magnitude of the boats acceleration if

  If the turbine exhausts to a condenser at 10 psia what is

in a steam power plant the boiler output is at 800 f and 900 psia.a. if the turbine exhausts to a condenser at 10 psia

  The right ball b has a radius of 200 in and a weight of 300

two frictionless balls are placed in a frictionless bowl. the left ball a has a radius of 3.00 in. and a weight of 10.0

  Find the desired radius and mass of the absorber if the

a cpva is attached to the crankshaft driven by a three-cylinder four-stroke engine which produces a maximum primary

  The net force applied by the belt on the pulley is 2000 n

the driveshaft of a buildings air-handling fan is turned at 300 rpm by a belt running on a 0.3- m-diameter pulley. the

  Determine the rate of recrystallization

It is known that the kinetics of recrystallization for some alloy obey the Avrami equation, and that the value of n in the exponential is 8.4. If, at some temperature, the fraction of recrystallization is .30 after 100 min, determine the rate of r..

  A tool with a weight of 500lb moves continuously from the

a cantilevered boom is part of an assembly machine. a tool with a weight of 500lb moves continuously from the end of

  Air initially at rest m1 0 with an initial pressure p1 1

air initially at rest m1 0 with an initial pressure p1 1 atm and temperature t1 300k flows through a nozzle into a

  The enthalpies of entering and exiting fluid are 27912 kjkg

a system receives 0.756 kgs of a fluid at a velocity of 36.58 ms at an elevation of 30.48 m. at the exit at an

  The pressure altitde is 10000 ft and the tempurature is 80f

a c-130 pilot desires to fly a low-level navigation mission at 4 n milesmin 240 kn ground speed. winds are forecast out

  What power must the output power of the jeep be to travel

a jeep tows a 400kg block uip a 45deg incline. the coefficients of friction between the block and the ground are us0.5

  The water is cooled to a temperature of 110 o c at this

saturated water vapor is contained in a closed rigid tank. the water is cooled to a temperature of 110 o c. at this

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