An open feedwater heater operates at steady state with

Assignment Help Mechanical Engineering
Reference no: EM13628149

An open feedwater heater operates at steady state with liquid water entering at inlet 1 at 50 degrees celsius and 1 MPa. a separate stream of water enters at inlet 2 with m2/m1=0.22 and a pressure of 1 MPa. a single stream of saturated liquid water exits with a pressure of 1 MPa. Ignore heat transfer with the surroundings and neglect KE and PE effects. for the stream at inlet 2, determine the Temp in Celsius, is superheated, or the quality, if two phase.

Reference no: EM13628149

Questions Cloud

How thick a layer of insulation of thermal conductivity 02 : a 1 inch schedule 10 copper pipe carries 10 gpm of brine at -5 degrees c. the ambient air is at 20 degrees c and has a
Use linear programming to determine how many units to : due to limited capacity only 200 of these can be made each month on regular time and the cost is 300 each. however an
Calculate the amount of charge that will flow through : skid is trying to build a capacitor that he can use to fry mitchs amp. the plates will each have an area of 5000cm
A scuba diver has a tank with an internal volume of 2500 : a scuba diver has a tank with an internal volume of 2500 cm3 air tank which is pressurized to 22 mpa at 27 deg c. after
An open feedwater heater operates at steady state with : an open feedwater heater operates at steady state with liquid water entering at inlet 1 at 50 degrees celsius and 1
What is the ratio of the minimum viewing distance to the : a standard television picture is composed of 485 visible horizontal lines.1 what is the ratio of the minimum viewing
A hydro-electric plant uses an 85 efficient : a hydro-electric plant uses an 85 efficient turbine-generator to produce power from a reservoir with a height of 45 m
Boat a and boat b leave from point o the origin at the : boat a and boat b leave from point o the origin at the same time. boat a is traveling at 20 fts 30 degrees west of
Pump a can empty a tank in four hours while pump b takes : pump a can empty a tank in four hours while pump b takes only three hours to empty the tank. how long will it take to

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Air at 01 kgs is to be cooled from 140 c to 40 c in a heat

air at 0.1 kgs is to be cooled from 140 c to 40 c in a heat exchanger. the coolant water is at 20c constant throughout

  Find the orthogonal rake angle of the cutting tool

the friction force acting at the chip-tool interface the main (tengential ) cutting force is 1500N . Find the orthogonal rake angle of the cutting tool?

  A refrigerator uses refrigerant-134a as the working fluid

a refrigerator uses refrigerant-134a as the working fluid and operates on the vapor-compression refrigeration cycle.

  Natural gas is a mixture of methane ethane propane and

natural gas is a mixture of methane ethane propane and butane...as well as other components. consider natural gas

  For each sketch keep the direction vector within one unit

for a crystal with a cubic structure sketch its unit cells showing the following crystallographic directionsa 011 b 212

  Frm a normal distribution with mean 07515 cm and standard

assuming that the diameters of 1000 brass plugs taken consecutively from a machine form a normal distribution with

  Determine the minimum power input

Air enters an adiabatic compressor at 0.1 kg/s, 100 kPa, 25 °C and exits at 700 kPa. (a) Draw a schematic of the system. Determine (b) the minimum power input (kW) and (c) the entropy generation rate (kW/K)

  To remove the organic gases and the particles the flow is

in the production of ethanol from corn the solids left after fermentation are dried in a continuous-flow oven. this

  A valve in the line connecting the two tanks is opened and

two well-insulated tanks contain air. initially tank a hold 1.0 lb of air at 1440 r and tank b has 2.0 lb of air at

  Determine the final density and temperature of the gas

natural gas at 70 f and standard atmospheric pressure of 14.7 psi is compressed isentropically to a new absolute

  What is the specific volume of this r-22 initially b what

five kg of r-22 refrigerant at 3 bar and saturated vapor is contained in a closed rigid tank. a process cools the r-22

  Determine the resultant of the three forces

gusset plate Determine the resultant of the three forces tha must be carried by the gusset plate. 30 degrees off of the wall and F1, F1 = 10k, F2 = 12k, F3 = 18k

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