The duct surface is maintained at 100 degrees c assuming

Assignment Help Mechanical Engineering
Reference no: EM13641356

Air flowing at 4X10-4kg/s and 27 degrees C enters a sqaure duct that is 200mm on the side and 2m long. The duct surface is maintained at 100 degrees C. Assuming fully developed flow through the duct, determine the air outlet temperature. (Evaulate the air pressure properties at 325K to avoid iterations.)

Reference no: EM13641356

Questions Cloud

Determine the magnitude of the instantaneous acceleration : an object undergoes uniformly accelerated motion from point x1 4 m at time t1 2 s to point x2 40 m at time t2 7 s.a
A diffraction grating is illuminated with light if : 1. the light with the wavelength 500nm propagates through the medium with index of refraction 2.5. find the speed and
A hurricane is simply a steam engine which draws much of : a hurricane is simply a steam engine which draws much of its destructive power from the evaporation and condensation of
Ablock of mass m 51 kg is pulled up a icirccedil : a block of mass m 5.1 kg is pulled up a icirccedil 21acircdeg incline as in the figure with a force of magnitude f
The duct surface is maintained at 100 degrees c assuming : air flowing at 4x10-4kgs and 27 degrees c enters a sqaure duct that is 200mm on the side and 2m long. the duct surface
The freezing point and boiling points of bromine br2 are : the freezing point and boiling points of bromine br2 are -7.2degc and 58.8degc respectively. given that the heat of
Two accounting professors decided to compare the variance : two accounting professors decided to compare the variance of their grading procedures. to accomplish this they each
Combustion of 196g of a compound containing only hydrogen : combustion of 1.96g of a compound containing only hydrogen and carbon produced 6.35g of co2 and 2.25g of h2o. the
Determine the mass flow rate of the steam in kgh the heat : water is the working fluid in an ideal rankine cycle. the condenser pressur eis 10kpa and saturated vapor enters the

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Package design

Package Design Brief: Assume you are the packaging engineer for a large consumer products company. In this company, the Packaging Design Briefs are initiated by the marketing group and forwarded to the Package Engineering group.

  Mechanical engineering questions

Define dynamic viscosity, Determine the centroid, Pressure due to the height of liquid, Advantage of changing the liquid, Calculate the total moment about the hinge of the seal gate.

  Automatic control

DOF system and Find the differential equation describing the system

  Write a paper on boyle''s law

Write a paper on Boyle's law and describe Compression and Combustion stroke . Also explain Charles's law and illustrate SI engine and CI engine.

  Verify the law for parallelogram of forces

To Verify the law for parallelogram of forces, law for triangle of forces and law of polygon of forces. These laws are very useful to calculate unknown forces in very short time.

  Discharge pressure of the compressor

What is the discharge revised discharge pressure of the compressor.

  The Case for Global Accounting Standards

The role of IFRS in both developing and developed capital markets.

  Wind turbine

Wind turbines are becoming more and more common as a method of energy production, wind turbines by their very nature are dynamic and are subject to and create their own internal and external kinematics and kinetics.

  Advanced design methodologies

8 x product engineering and design review (week 2 – 12), ~3 pages per item which must contain a brief description of the product then delve into concepts such as materials selection, manufacturing methods, life cycle analysis, recyclability and overa..

  Design of absorption column and the cooler

Design of absorption column and the cooler. Process design of other units should be completed along with pipe sizes.

  Determine the maximum total bending moment

Determine maximum total bending moment (static plus dynamic) of the beam under steady-state conditions.

  Force of the water on the gate

Determine the magnitude of the horizontal and vertical components of the force of the water on the gate.

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