Hydraulics and Fluid Mechanics in ME
In case of flow through parallel pipes,

The total head loss is the sum of head losses in the various pipes
The total discharge is equal to the sum of discharges in the various pipes
The head loss for all the pipes is same
Both (A) and (B)

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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 ?

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

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