Fluid flow is a complex phenomenon. But we can obtain some useful properties fo…
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BERNOULLI’S PRINCIPLE
Showing posts with label MECHANICAL PROPERTIES OF FLUIDS. Show all posts
Showing posts with label MECHANICAL PROPERTIES OF FLUIDS. Show all posts
Streamline Flow
So far we have studied fluids at rest. The study of the fluids in motion is kno…
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Streamline Flow
Hydraulic Machines
Let us now consider what happens when we change the pressure on a fluid contain…
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Hydraulic Machines
Atmospheric Pressure and Gauge Pressure
The pressure of the atmosphere at any point is equal to the weight of a column …
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Atmospheric Pressure and Gauge Pressure
Variation of Pressure with Depth
Consider a fluid at rest in a container. In Fig. 1 point 1 is at height h above…
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Variation of Pressure with Depth
Pascal’s Law
The French scientist Blaise Pascal observed that the pressure in a fluid at res…
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Pascal’s Law
Pressure
A sharp needle when pressed against our skin pierces it. Our skin, however, rem…
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Pressure