heat transfer, Physics

Assignment Help:

Heat may be transmitted from one body to the other by any of three possible ways: conduction, radiation and convection.  In the conduction, convection phenomena, a medium is essential for the heat transfer. Radiation, though, does not have this limitation. This is also the fastest type of heat transfer, in which heat is transmitted from one object to the other in the form of electromagnetic radiation.

 


Related Discussions:- heat transfer

Polarizability, It is the electric dipole moment induced in a system, such ...

It is the electric dipole moment induced in a system, such as an atom or molecule, by an electric field of unit strength.

Uv radiations and x - rays are, UV radiations and  X - rays are: UV r...

UV radiations and  X - rays are: UV radiations are produced by the high energy transitions of the electrons in atoms. UV radiations have wavelengths ranging from 0.4 m m to 1n

Explain about the principle of acousting grating, Explain about the princip...

Explain about the principle of acousting grating. Acousting Grating Principle: While ultrasonic waves are passed by a liquid, the density of the liquid varies layer by layer

What is the circumference of the ball, Suppose a baseball rolls 3.2 m acros...

Suppose a baseball rolls 3.2 m across the floor. If the ball's angular displacement is 82 rad, what is the circumference of the ball?

Define the procedure to determine flaw by transducer, Define the procedure ...

Define the procedure to determine flaw by transducer. Procedure to find flaw: Cross section of typical contact transducer Ultrasonic flaw detection is fundamentally

What are the units of fibre optic communication system, What are the units ...

What are the units of fibre optic communication system? Fibre Optic Communication System: This comprises of the given three most important units: a. Transmitter: It has i

Explain reaction is exothermic and entropy , A chemical reaction is known t...

A chemical reaction is known to occur spontaneously under standard conditions. Which of the following statements is/are true (more than one answer may be selected): A    The to

Write down the electromagnetic wave equation, Write down the electromagneti...

Write down the electromagnetic wave equation for free space in terms of electric field.

Ratio of the frequency of fourth overtone, What do you mean by the ratio of...

What do you mean by the ratio of the frequency of fourth overtone to the fundamental frequency of a stretched string?

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