Mechanical Engineering :: Hydraulics and Fluid Mechanics
- When the flow in an open channel is gradually varied, the flow is said to be
- When the flow parameters at any given instant remain same at every point, then flow is said to be
- The water in a jet propelled boat is drawn through the openings facing the direction of motion of the boat. The efficiency of propulsion is given by
- The atmospheric pressure with rise in altitude decreases
- An ideal flow of any fluid must satisfy
- The bulk modulus of elasticity
- Gradually varied flow is
- Which of the following pump is generally used to pump highly viscous fluid?
- A hydraulic accumulator is a device used to store _________ energy which may be supplied to a machine later on.
- A hydraulic accumulator normally consists of
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