What are the properties of a fluid?
Answers
Answer:
The following are some of the important basic properties of fluids:
•Density.
•Viscosity.
•Temperature.
•Pressure.
•Specific Volume.
•Specific Weight.
•Specific Gravity.
1) Density is the mass per unit volume of a fluid. In other words, it is the ratio between mass (m) and volume (V) of a fluid.
2) Viscosity is the fluid property that determines the amount of resistance of the fluid to shear stress. It is the property of the fluid due to which the fluid offers resistance to flow of one layer of the fluid over another adjacent layer.
3) It is the property that determines the degree of hotness or coldness or the level of heat intensity of a fluid.
4) Pressure of a fluid is the force per unit area of the fluid. In other words, it is the ratio of force on a fluid to the area of the fluid held perpendicular to the direction of the force.
5) Specific volume is the volume of a fluid (V) occupied per unit mass (m). It is the reciprocal of density.
6) Specific weight is the weight possessed by unit volume of a fluid. It is denoted by ‘w’. Its unit is N/m^3.
Specific weight varies from place to place due to the change of acceleration due to gravity (g).
7) Specific gravity is the ratio of specific weight of the given fluid to the specific weight of standard fluid. It is denoted by the letter ‘S’. It has no unit.
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Answer:
hydraulics, viscosity, compressibility
Explanation:
i took the test on ed