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Uniform flow occurs when the fluid velocity and properties are constant throughout the flow field, while non-uniform flow has varying velocity and properties across the flow field. In uniform flow, streamlines are parallel and the flow is steady, whereas in non-uniform flow, streamlines may converge or diverge and the flow can be unsteady.
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Why does the sphere moving in a fluid become uniform after certain time?
The motion of a sphere in fluid becomes uniform over time due to the balance between gravitational forces and fluid resistance. As the sphere moves, the fluid creates a drag force that eventually equals the gravitational force acting on the sphere. This equilibrium causes the sphere to move at a constant velocity, resulting in a uniform motion.
What is the origin of upthrust in fluid?
Upthrust in fluid, also known as buoyant force, is caused by the pressure difference between the top and bottom of an object submerged in a fluid. This pressure difference creates a net force pushing the object upwards. It is a result of Archimedes' principle, which states that the buoyant force on an object is equal to the weight of the fluid displaced by the object.
What force is exerted by fluid?
The force exerted by a fluid on an object is called buoyant force. This force is a result of the pressure difference between the top and bottom of the object submerged in the fluid. The magnitude of the buoyant force is equal to the weight of the displaced fluid.
What is flow in venturimeter?
Flow in a venturi meter refers to the rate at which a fluid passes through the device. The flow of fluid is measured by the pressure difference created between the converging and diverging sections of the venturi meter. This pressure difference is directly related to the flow rate of the fluid passing through the venturi meter.
What is the Formula for calculating heat transfer by convection?
The formula for calculating heat transfer by convection is: Q = h * A * ΔT, where Q is the heat transfer rate, h is the convection heat transfer coefficient, A is the surface area, and ΔT is the temperature difference between the surface and the surrounding fluid.
What is the difference between intravenous fluid and blood?
describe the differences between intravenous fluid and blood
Why does the sphere moving in a fluid become uniform after certain time?
The motion of a sphere in fluid becomes uniform over time due to the balance between gravitational forces and fluid resistance. As the sphere moves, the fluid creates a drag force that eventually equals the gravitational force acting on the sphere. This equilibrium causes the sphere to move at a constant velocity, resulting in a uniform motion.
What is the difference between solid and fluid mineral fuels?
HAHAHAHAHAHA
Difference between cytoplasm and the cytoplasmic fluid?
The cytoplasm includes the cytoplasmic fluid and also some structures
Difference between hydraulic fluid and hydraulic oil?
There is no difference that I am aware of. These terms seem to be used interchangably.
What is the difference between manual and automatic transmission fluid?
manual fluid is thicker auto trans is like power steering fluid..watery
What is difference between fluid coupling and flexible coupling?
i don't know actually
What is the difference between the Plastic Viscosity and Viscosity of a drilling fluid?
Both are same
What is the difference between a compressible fluid and an incompressible fluid?
The density of a compressible fluid changes with pressure, while the density of an incompressible fluid is not affected by pressure (assuming isothermal conditions).
Is 1.7 fluid ounces closedto 2 fluid ounces?
Yes, 1.7 fluid ounces is close to 2 fluid ounces but not the same. There is a difference of 0.3 fluid ounces between the two.
What is the difference between the Plastic Viscosity and Apparent Viscosity of a drilling fluid.?
Both are same
What is the difference between the Plastic Viscosity and Apparent Viscosity of a drilling fluid?
Both are same
