Mechanical Engineering :: Hydraulics and Fluid Mechanics
- A streamline is defined as the line
- The two important forces for a floating body are
- The conditions for the stable equilibrium of a floating body are
- A one dimensional flow is one which
- The top of the weir over which the water flows is known as
- The upper surface of a weir over which water flows is known is
- Two dimensional flows occurs when
- In the case of steady flow of a fluid, the acceleration of any fluid particle is
- A structure, whose width is __________ the width of the channel, is called a flumed structure.
- Ratio of inertia force to elastic force is known as
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A.
The direction and magnitude of the velocity at all points are identical |
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B.
The velocity of successive fluid particles, at any point, is the same at successive periods of time |
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C.
The magnitude and direction of the velocity do not change from point to point in the fluid |
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D.
The fluid particles move in plane or parallel planes and the streamline patterns are identical in each plane |