The temperature of the parallel surfaces at the both ends

Assignment Help Mechanical Engineering
Reference no: EM13619072

Consider a 1-cm-diameter and 0.3-m-long copper rod (kcopper= 400 W/m-K) with its ends fixed to two parallel surfaces. The temperature of the parallel surfaces at the both ends of the rod is 34 oC. An air flow at 24 oC is crossing over the rod at 1 m/s. Determine the temperature of the rod at 0.12 m from the fixed surface.

Reference no: EM13619072

Questions Cloud

A electromagnetic wave strikes a 191-cm2 section of wall : an electromagnetic wave strikes a 1.91-cm2 section of wall perpendicularly. the rms value of the waves magnetic field
What is the electric field strength at the midpoint between : two 2.0-cm-diameter insulating spheres have a 6.70cmspace between them. one sphere is charged to 83.0nc the other to -
If the population standard deviation is 123 bushels per : the state department of agriculture is trying to determine the average corn yield for farmers in the state. they take a
Draw mohrs circle for a point on top of the cross-section : a simply supported beam of length 18 ft. is subjected to a trapezoidally distributed load that has a value of 3 kipft
The temperature of the parallel surfaces at the both ends : consider a 1-cm-diameter and 0.3-m-long copper rod kcopper 400 wm-k with its ends fixed to two parallel surfaces. the
Find the mass flow rate that can generate 85 mw of power : design a stationary steam power plant operating on an ideal closed loop rankine cycle that can deliver 85 mw of net
Calculate a the power required by the compressor in kw b : he vapor compression heat pump operates at steady state using refrigerant 22 whose flow rate is 6kgmin. the heat pump
A heat engine absorbes 25 mw from a 400 c combustion : a heat engine absorbes 25 mw from a 400 c combustion chamber and rejects 15 mw to the atmosphere at 30 c. find the
What is the speed of the block when it has moved a distance : a 2.95 block on a horizontal floor is attached to a horizontal spring that is initially compressed 0.0380 . the spring

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  The experiment is repeated with a metallic sphere of the

a small sphere of reference-grade iron with a specific heat of 447 jkgk and a mass of 0.515 kg is suddenly immersed in

  Find the isentropic and the second law efficiencies for a

find the isentropic and the second law efficiencies for a turbine. it receives steam at 3000 kpa 500c and has two exit

  What is the magnitude of the net force

A 1300 car is traveling along a straight road at 18 . Two seconds later its speed is 21. What is the magnitude of the net force acting on the car during this time?

  A 03 kg bullet is fired into a 36 kg wooden block and

a 0.3 kg bullet is fired into a 3.6 kg wooden block and becomes embedded in it. knowing that the block and bullet move

  Determine the total exergy destruction associated with the

a brayton cycle with regeneration using air as the working fluid has a pressure ratio of 7. the minimum and maximum

  Discuss how u would design a drive shaft based on the

torsion lab using aluminum cylinderical specimens1 how would a hollow cylindrical specimen of the same lenght and mass

  Suppose that you are the ownermanager of a small business

an important part of a project is to identify the key process input variables kpiv and key process output variables

  Calculate the number of vacancies at 546degc given that the

the number of vacancies present in some metal at 857degc is 1.7 x 1024 m-3. calculate the number of vacancies at

  What can be concluded about ixy if in addition to the first

if ixiy in a given system of coordinates what can be concluded about ixy? what can be concluded about ixy if in

  Draw a schematic of the system determine the exergy

carbon dioxide enters an adiabatic diffuser at 220 ms 80 kpa and 127 degc at a rate of 1.5 kgs. if the carbon dioxide

  Assuming that r-134a is an ideal gas what would the

assuming that r-134a is an ideal gas what would the specific volume of r-134a at 40 deg c and 0.06 mpaabsolute? how

  The force f of magnitude 800 n is to be resolved into two

the force f of magnitude 800 n is to be resolved into two components along the lines a-a and b-b. determine by

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