Some other heat is also transferred at 200degc calculate

Assignment Help Mechanical Engineering
Reference no: EM13611492

ater enters a reversible steady-state device at 125°C and 400 kPa and leaves at 300°C and 200 kPa. Heat is added from a 700°C reservoir at a rate of 800 kW. Heat is rejected at 100°C at a rate of 50 kW. Some other heat is also transferred at 200°C. Calculate the heat transferred at 200°C and the rate of work of this device, in kW. The flow rate of water is 1 kg/sec.

Reference no: EM13611492

Questions Cloud

Zurasky corporation is considering two alternatives a and b : zurasky corporation is considering two alternatives a and b. costs associated with the alternatives are listed below a
For the following hypothesis test ho u lt 45 ha u gt 45 : for the following hypothesis test ho u lt 45 ha u gt 45 alpha 0.02. with n 80 ? 9 and 47.1 state the calculated
4 kgs of saturated liquid water is heated in a steam : 4 kgs of saturated liquid water is heated in a steam boiler at 2 mpa to an outlet temperature of 250 c. determine the
A charge of -2320 is located at 2735 4613 and a charge : a charge of -2.320 is located at 2.735 4.613 and a charge of 1.795 is located at -2.649 0 there is one point on the
Some other heat is also transferred at 200degc calculate : ater enters a reversible steady-state device at 125degc and 400 kpa and leaves at 300degc and 200 kpa. heat is added
Under a divorce agreementjoan is required to pay her : a. under a divorce agreementjoan is required to pay her ex-husband bill 700 a month untiltheir daughter is 18
Reid company manufactures toasters for the first 8 months : reid company manufactures toasters. for the first 8 months of 2012 the company reported the following operating results
Please choose the combination of statements below that : please choose the combination of statements below that describes the situation when a plastic rod that is initially
Outline a method to calculate the strengths of the trailing : consider the supersonic flow over a flat plate at an angle of attack. as stated the flow direction downstream of the

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  The capacitor is then disconnected from the battery and

an empty parallel plate capacitor is connected between the terminals of a 3.1-v battery and charged up. the capacitor

  For a balloon with a 1m diameter rising in air with

drag measurements were taken for a sphere with a diameter of 5 cm moving at 4ms in water at 20 degrees celsius. the

  A 50 kg crate resting on a flat smooth surface is acted

a 50 kg crate resting on a flat smooth surface is acted upon by a horizontal force that varies by the equation f1.5x

  Obtain the equation for the streamline passing through the

a flow is described by velocity field vaibxj where a 2 ms and b 1 1s coordinates are measured in meters. a obtain

  The robotrsquosnbspcontrol memory has a 10 bit capacity it

one axis of a rrl robot is a linear slide with a total range of 950mm. the robotrsquosnbspcontrol memory has a 10 bit

  What is the velocity of this flow

Consider a flow with a pressure and temperature of 2332 lb/ft2 and 498 deg. R, respectively. A Pitot tube is inserted into this flow and measures a pressure of 8065.2 lb/ft2. What is the velocity of this flow? Is the flow supersonic? Use appen..

  Couette flow velocity distribution

Couette Flow Velocity Distribution, Using the log law, determine the velocity distribution for Couette flow between parallel plates a distance h apart, with U = the velocity of the top plate.

  Compute the stress in the bar and the resulting design

a steady tensile load of 5.00kn is applied to a square bar 12mm on a side and having a length of 1.65m. compute the

  A small 110-g particle is projected with a horizontal

a small 110-g particle is projected with a horizontal velocity of 2ms into a the top a of the smooth circular guide

  What is the velocity and rate of flow of the metal

What is the velocity and rate of flow of the metal into the mold? Is the flow turbulent or laminar? (Pure aluminum density ρ = 2.7 g/cm3).

  Boom ab is held in the position shown by three cables

boom ab is held in the position shown by three cables. knowing that the tensions in cables ac and ad are 4 kn and 5.2

  What is effect of modeling a plane stress as plane strain

IN FE analysis, What is effect of modeling a plane stress as plane strain and vice a versa?

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