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欧博(PDF) Practice Problems on Bernoulli's Equat

时间:2025-07-11 19:46来源: 作者:admin 点击: 1 次
Practice Problems on Bernoulli's Equation

In which of the following scenarios is applying the following form of Bernoulli’s equation:

In which of the following scenarios is applying the following form of Bernoulli’s equation:

Sieniieeanlacaneniatilde: ME maine Teena  A water tank with cross-sectional area, Ata, is filled to height, h, and stands on a frictionless cart. A jet with area, Aje, at height, hexit, leaves the tank and is deflected by a vane at an angle, 6, from the horizontal. Compute the tension, T, in the supporting cable in terms of Atank, Ajet h, Dexit, g, and @. Assume that Atak >>Aje. Also assume that the velocity and area of the jet remain constant after leaving the tank.

Sieniieeanlacaneniatilde: ME maine Teena A water tank with cross-sectional area, Ata, is filled to height, h, and stands on a frictionless cart. A jet with area, Aje, at height, hexit, leaves the tank and is deflected by a vane at an angle, 6, from the horizontal. Compute the tension, T, in the supporting cable in terms of Atank, Ajet h, Dexit, g, and @. Assume that Atak >>Aje. Also assume that the velocity and area of the jet remain constant after leaving the tank.

The height, h, of water in the tank is kept constant by a supply of water which is not shown. A jet of water emerges from the orifice; the cross-sectional area of the jet, A(y), is a function of the vertical distance, y. Neglecting viscous effects and surface tension, find an expression for A(y) in terms of A(0), h, and y.  a  Av water tank has an orifice in the bottom of the tank:

The height, h, of water in the tank is kept constant by a supply of water which is not shown. A jet of water emerges from the orifice; the cross-sectional area of the jet, A(y), is a function of the vertical distance, y. Neglecting viscous effects and surface tension, find an expression for A(y) in terms of A(0), h, and y. a Av water tank has an orifice in the bottom of the tank:

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