Surge wave in a rectangular channel is an example of unsteady flow steady flow uniform flow non-uniform flow O Option 5 O none of the above O In the case of steady flow of a fluid, the acceleration of any fluid particle :is none of the above O Zero. Constant. Variable. Never zero.

Surge wave in a rectangular channel is an example of unsteady flow steady flow uniform flow non-uniform flow O Option 5 O none of the above O In the case of steady flow of a fluid, the acceleration of any fluid particle :is none of the above O Zero. Constant. Variable. Never zero.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.3P: Evaluate the Nusselt number for flow over a sphere for the following conditions: D=0.15m,k=0.2W/mK,...

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Concept explainers

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.

Question

In mechanical fluid

Surge wave in a rectangular channel
is an example of
unsteady flow O
steady flow O
uniform flow
non-uniform flow O
Option 5 O
none of the above O
* In the case of steady flow of a fluid,
the acceleration of any fluid particle
:is
none of the above O
Zero.
Constant.
Variable.
Never zero.

Branch of science that deals with the stationary and moving bodies under the influence of forces.

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