Conductive and convective resistance - surface of the sphere, Physics

Assignment Help:

Show that the Nusselt number for a sphere in a quiescent fluid is 2.

Hint: Write the thermal resistance for the outer surface of the sphere in terms as both conductive and convective resistances, and then equate the two.


Related Discussions:- Conductive and convective resistance - surface of the sphere

What is temperature of inversion, Q What is temperature of inversion? ...

Q What is temperature of inversion? Maintain the temperature of the cold junction constant the temperature of the hot junction is gradually increased. The thermo emf increase

Manufacturing of single sided printed circuit board, In single sided PCB th...

In single sided PCB the conductor tracks run only on one side of copper clad board. Thus crossing of conductors is not permitted. Base material is chosen as per the application. It

Significant numbers has in a measured quantity, Rules to verify how many si...

Rules to verify how many significant numbers has in a calculated quantity: 1.  All nonzero digits are significant. As like 457 cm has three significant values; 0.25 g has two si

Ceramic capacitors, As the name indicates, the dielectric of this type of c...

As the name indicates, the dielectric of this type of capacitor is a ceramic. The basis of ceramic material is mainly barium titanate or a similar material, but other ceramic subst

Get expression for intensity of the diffracted beam, Get expression for int...

Get expression for intensity of the diffracted beam by single slit. Explain the position of minima and maxima.

Circuits involving capacitive decay, Circuits involving capacitive decay: ...

Circuits involving capacitive decay: Consider the circuit shown below. Depending on the time constant of the circuit, relative to the period of the square wave applied to it,

Uses of radio isotopes, Uses of Radio Isotopes: Industries: 1. Radio...

Uses of Radio Isotopes: Industries: 1. Radio active isotopes are used to detect leakage in pipes. 2. It estimates weak and tear machine tools. 3. It is used to check t

Graphing motion - position, Graphing Motion - Position, Velocity and Accele...

Graphing Motion - Position, Velocity and Acceleration With graphing and/or the advent of calculus, not only can we calculate the average values like those calculated above, but

Write Your Message!

Captcha
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