The value of the viscosity of an ideal fluid is Fluid Mechanics
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Very small pressure difference ( A. U-tube water B. U-tube mercury C. Inclined tube mercury D. Inclined tube water Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board 20. A fluid which has a linear relationship between the magnitude of applied shear-stress and the resulting rate of deformation is called a/an __________ fluid. A. Newtonion B. Non-Newtonion C. Ideal D. Incompressible Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Read More Section(Fluid Mechanics) Each Section contains maximum 70 questions. To get more questions visit other sections. Fluid Mechanics - Section 2 Fluid Mechanics - Section 3 Fluid Mechanics - Section 4 Fluid Mechanics - Section 5 Fluid Mechanics - Section 6 Fluid Mechanics - Section 7 Fluid Mechanics - Section 8 Fluid Mechanics - Section 9 Fluid Mechanics - Section 10 Fluid Mechanics - Section 11
Which of the following must be followed by the flow of a fluid (real or ideal)? (I) Newton's law of viscosity.(II) Newton's second law of motion. (III) The continuity equation.(IV) Velocity of boundary layer must be zero relative to boundary.(V) Fluid cannot penetrate a boundary.
Two fluids are flowing through two similar pipes of the same diameter. The Reynold's number is same. For the same flow rate if the viscosity of a fluid is reduced to half the value of the first fluid, the pressure drop will
An ideal fluid is defined as the fluid which is
The Property of the fluid which offers resistance to the movement of one layer of fluid over another adjacent layer of the fluid is known as
In which type of fluid flow, the velocity of flow of fluid changes from point to point in the fluid at any instant?
Calculate the kinematic viscosity of water in m2/sec if the dynamic viscosity is 1.226 Ns/m2?
The value of the compressibility of an ideal fluid is
The value of the Bulk Modulus of an ideal fluid is
What is an ideal fluid?
Which of the following properties is NOT a characteristic of an ideal fluid?
The entrance of a pipe has a cross-sectional area of 0.6 m2, while the exit's area is 0.2 m2. If an ideal fluid enters the pipe at a speed of 1.5 m/s, at what speed does it leaves the pipe?
According to Archimede's principle, if a body is immersed partially or fully in a fluid then the buoyancy force is _______ the weight of fluid displaced by the body.
The fluid will rise in capillary when the capillary is placed in fluid, if
A Newtonian fluid is defined as the fluid which
Bernoulli's principle states that as the velocity of a fluid ______, the pressure exerted by the fluid ______
A fluid exerts 500 N of force over an area that measures .5 m2. What is the pressure exerted by the fluid?
When an object is immersed in a fluid, it pushes the fluid out of the way and takes its place. This is ...
When pressure is applied to a confined fluid, the increase in pressure is transmitted equally to all parts of the fluid. This fact is called________.
The rate of change of velocity due to change of position of fluid particles in a fluid flow is called as