Mechanical Engineering :: Hydraulics and Fluid Mechanics
- A flow in which the quantity of liquid flowing per second is constant, is called __________ flow.
- A hydraulic ram is a device used to
- According to the principle of buoyancy a body totally or partially immersed in a fluid will be lifted up by a force equal to
- The tangential velocity of the water element having a free vortex is
- The difference of pressure between the inside and outside of a liquid drop is
- When a body, floating in a liquid, is given a small angular displacement, it starts oscillating about a point known as
- Fluid is a substance that
- The line of action of the buoyant force acts through the
- If the ratios of all the corresponding linear dimensions are equal, then the model and the prototype are said to have