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GATE (CE) 2024 : Fluid Mechanics and Hydraulics Quiz #3
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Question 1
What would be the height of water level h when the gate will automatically tip(take width to be unity). Hinged at 1m above ground level as shown in diagram.
Question 2
A static fluid can have
Question 3
The arch of a bridge over a river in the form of semi circle of radius 4 m .The bridge width is 10 m .Due to a flood the water level raises 2 m above the crest of the arch. The horizontal thrust (in MN) on the half of the arch is ___
Question 4
A gate of 3.6 m radius and 5 m length is mounted on the spillway of a dam as shown in figure. The magnitude of pressure thrust exerted by water on the gate by neglecting the frictional effects will be (given circular arc angle θ=60°)
Question 5
A 4m high tank having bottom dimension 3m*3m and the top dimension 9m*9m is full of water. The ratio of hydrostatic force on one of its side wall to the bottom surface is
Question 6
A hemispherical bulge of diameter 1.2 m is provided in the bottom of a tank. If the depth of water above the horizontal floor of the tank is 3.0m. The magnitude (in kN) of net hydrostatic force on bulge is
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Mar 10ESE & GATE CE
