TITLE

Bernoulli's Principle

OBJECTIVE

experiment is done to investigate the validation of the Bernoulli's equation as well as to measure pressure distribution along venture conduit.

INTRODUCTION

This kind of experiment is definitely carried out to check into the validity of Bernoulli's theorem when applied to the stable flow of water in tapered duct and to gauge the flow costs and equally static and total pressure heads within a rigid convergent/divergent tube of known geometry for a selection of steady flow rates. The Bernoulli's theorem (Bernoulli's theorem, 2011) relates the pressure, velocity, and elevation in a moving liquid (liquid or gas), the compressibility and viscosity of which are minimal and the flow of which is steady, or perhaps laminar. In order to demonstrate the Bernoulli's theorem Bernoulli's Device Test Products issued from this experiment.

THEORY

• Velocity of fluid is much less fluid

• The fluid is usually incompressible and non- viscous

• There is no heat energy transferred across the boundaries with the pipe towards the fluid while either a temperature gain or loss.

• There are no pumps in the section of pipe

For an ideal fluid movement the energy denseness is the same at all locations along the water line. This is the identical to saying that the energy of a product mass in the fluid would not change mainly because it flow through the pipe system.

APPARATUS

TRIAL AND ERROR PROCEDURE

1, A inspection was done to ensure that the unit was in appropriate operating condition, so that the try things out will not include errors.

a couple of, A hose had to be connected to the nearest power.

3, The discharged water line was then simply opened.

5, The cap nut in the probe compression gland was set to this sort of condition, that the slight amount of resistance could be believed on shifting the ubung, and the water flow created a sound which in turn also helps to determine the flow pressure (by reading it ).

5, The inlet and outlet device was then opened.

6, Then the pump was switched on and the key cock was released slowly opened. 7, The vent...

Recommendations: 1, http://camillasenior.homestead.com/Activities_Showing_Bernoulli_s_Principle.pdf

2, http://hyperphysics.phy-astr.gsu.edu/hbase/pber.html

3, http://www.princeton.edu/~asmits/Bicycle_web/Bernoulli.html

4, http://mitchellscience.com/bernoulli_principle_animation

5, http://www.scribd.com/doc/68038037/Experiment-Bernoulli