User Account

All Pages

Assume a turbulent flow from the leading edge

Assignment Help Physics
Reference no: EM13886155

Water at 20-C flows over a 3-m long and 2-m wide flat plate at 3 m=s. Assume a turbulent flow from the leading edge (a trip wire at the leading edge can be used to cause the turbulence) and calculate:

(a) d at x ¼ 3 m.

(b) t0 at x ¼ 3 m.

(c) The drag force on one side of the plate.

(d) The displacement and momentum thicknesses at x ¼ 3 m.

(e) The shear velocity and the viscous wall-layer thickness.

Reference no: EM13886155

Questions Cloud

Estimate the thickness of the boundary layer : Atmospheric air blows in toward the shore at a beach in Florida. It is assumed that a boundary layer begins to develop about 12 km from shore. If the wind speed averages 18 m=s, estimate the thickness of the boundary layer and the shear stress on ..
Implements a cyclic redundancy check algorithm : Write a C++ program that Implements a cyclic redundancy check algorithm in C++: The program should provide a mechanism for inputting a stream of data 128 bytes in length. It should calculate a 32-bit CRC for that data. It should output the data strea..
Interface with cash registers used to process customer : 1.Most grocery stores use bar code scanning technologies that interface with cash registers used to process customer purchases.
Use your ethical philosophy to solve the following : Question 1 : Use your ethical philosophy to solve the following ethical situation. Explain how your philosophy helped you make your decision.Should citizens have an ethical obligation to serve their country when it is at war? Under what circumstances..
Assume a turbulent flow from the leading edge : Water at 20-C flows over a 3-m long and 2-m wide flat plate at 3 m=s. Assume a turbulent flow from the leading edge (a trip wire at the leading edge can be used to cause the turbulence) and calculate:- d at x ¼ 3 m.
What would be hennes and mauritz(h&m) brand proposition : What would be hennes and mauritz(H&M)  brand proposition and customer segment using value proposition canvas, empathy map and brand diamond for illustration
Piercing the corporate veil : Describe the concept of "piercing the corporate veil"
Explain the ethical issues in marketing field : Explain the ethical issues in marketing field and identify and discuss about two companies in Australia who has been having some issues regarding the way they pursue their business.
Describe who are the stakeholders in a corporate environment : Describe who are the stakeholders in a corporate environment.

Reviews

Write a Review

Physics Questions & Answers

  Find the amount of work w done on the gas during the entire

a cylinder with initial volume v contains a sample of gas at pressure p. on one end of the cylinder a piston is let

  Electrons were transferred for this equilibrium state

A metallic sphere has a charge of -9.4 nC. A negatively charged rod has a charge of -5.2 nC. The rod is then placed on the sphere and both objects reach an equilibrium state at which they have the same charge. How many electrons were transferred for ..

  Calculate the normal force the bottom of the pool

A man with mass 72.9 kg and density 970 kg/m^3 stands in a shallow pool with 33.3% of the volume of his body below water. Calculate the normal force the bottom of the pool

  Calculate the fundamental wavelength for this string

A guitarstring is 60 cm long. The string has a mass of 1.8g and isunder a tension of 945N. Calculate the fundamental wavelength for this string

  Wavelength of the x-radiation we use in our diffractometer

The wavelength of the x-radiation we use in our diffractometer is 1.54Angstroms. What is the ratio of the energy of these x-ray photons to the energy in the most energetic of visible light? Given this discuss why x-rays are considered dangerous to pe..

  Electron could be confined to region size of the nucleus

The answer to the b) part of this problem is "the kineticenergy is too large to expect that the electron could be confinedto a region the size of the nucleus".

  What is the charge on the 3rd parallel capacitor

Two capacitors of capacitance 5.0 μF and 8.0 μF areconnected in series. The 3rd capacitor of 10 μF isconnected in parallel with the 1st capacitor 5.0 μFcapacitor. The network is connected to a battery of 9.0V.

  What are the magnitude and direction of the field

A current path shaped as shown in the figure produces a magnetic field at P, the center of the arc. What are the magnitude and direction of the field produced at P if the current is 5.00 A

  What will be the size of the tree''s image on the film

Suppose you point a pinhole camera at a 15-m-tall tree that is 75m away. If the film is 22cm behind the pinhold, what will be the size of the tree's image on the film

  Obtain what must be the incline angle

A uniform solid sphere rolls down an incline. Obtain what must be the incline angle (deg) if the linear acceleration of the center of the sphere is to have a magnitude of 0.20 gram

  What is the magnification

A lens that has a focal length of 8.90 cm is used as a magnifying glass. (a) To obtain maximum magnification and an image that can be seen clearly by a normal eye, where should the object be placed? (b) What is the magnification?

  What current in a long straight wire would produce

The magnetic field of the Earth is approximately 0.5e-4 T. What current in a long straight wire would produce a field of equal strength at a distance of 7 cm from the wire

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd