Mechanical Engineering - Hydraulics and Fluid Mechanics
Exercise : Hydraulics and Fluid Mechanics - Section 7
- Hydraulics and Fluid Mechanics - Section 1
- Hydraulics and Fluid Mechanics - Section 2
- Hydraulics and Fluid Mechanics - Section 3
- Hydraulics and Fluid Mechanics - Section 4
- Hydraulics and Fluid Mechanics - Section 5
- Hydraulics and Fluid Mechanics - Section 6
- Hydraulics and Fluid Mechanics - Section 7
- Hydraulics and Fluid Mechanics - Section 8
1.
The specific gravity of an oil whose specific weight is 7.85 kN/m3, is
2.
The body will float if the force of buoyancy is __________ the weight of the liquid displaced.
3.
According to Darcy's formula, the loss of head due to friction in the pipe is (where f = Darcy's coefficient, l = Length of pipe, v = Velocity of liquid in pipe, and d = Diameter of pipe)
4.
The ratio of specific weight of a liquid to the specific weight of pure water at a standard temperature is called
5.
The velocity of liquid flowing through an orifice varies with the available head of the liquid.
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