Hydraulics and Fluid Mechanics in ME
The Euler's equation for the motion of liquids is based upon the assumption that

The flow is continuous, steady and along the stream line
The fluid is non - viscous, homogeneous and incompressible
The velocity of flow is uniform over the section
All of these

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Hydraulics and Fluid Mechanics in ME
A closed tank containing water is moving in a horizontal direction along a straight line at a constant speed. The tank also contains a steel ball and a bubble of air. If the tank is decelerated horizontally, theni) the ball will move to the frontii) the bubble will move to the frontiii) the ball will move to the reariv) the bubble will move to the rear Find out which of the above statements are correct ?

(i) and (ii)
(i) and (iv)
(iii) and (iv)
(ii) and (iii)

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