Mechanical Engineering :: Hydraulics and Fluid Mechanics
- Which of the following statement is wrong?
- Which of the following statement is wrong?
- An open vessel of water is accelerated up an inclined plane. The free water surface will
- Newton's law of viscosity is a relationship between
- The rise of liquid along the walls of a revolving cylinder about the initial level is _________ the depression of the liquid at the axis of rotation.
- Mercury is often used in barometer because
- A compound pipe is required to be replaced by a new pipe. The two pipes are said to be equivalent, if
- For a floating body to be in equilibrium
- The specific speed of a hydraulic turbine depends upon
- The runaway speed of a hydraulic turbine is the speed
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A.
A flow whose streamline is represented by a curve is called two dimensional flow. |
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B.
The total energy of a liquid particle is the sum of potential energy, kinetic energy and pressure energy. |
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C.
The length of divergent portion in a Venturimeter is equal to the convergent portion. |
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D.
A pitot tube is used to measure the velocity of flow at the required point in a pipe. |
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