An orifice having an area of 0.0003 m² is located on the vertical side of a tank. The tank has a constant cross sectional area of 0.40 m². It takes 312 seconds to lower the head from 1.20 m to 0.60 m. Using c=0.60, which of the following most nearly gives the head in meter after 240 seconds from an initial head of 1.20m?

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Q: A cylinder shown in fig. has diameter (25mm) height (300mm) and relative density (R.D=7.85). The…

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Q: 6) Determine the internal energy of water at 20 psi and 400 F

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Q: For the system shown in figure, find the time required to fill the cylindrical tank (D-60cm) if,…

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Q: A tank is filled with water at a rate of 9 gal/min as shown in the figure below. Given that D = 3 ft…

A: Given A tank is filled with water at a rate of 9 gal/min as shown in the figure below. Given that D…

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Q: QI: In a venturemeter used for measuring the flow of oil (S = 0.85) through a horizontal pipeline,…

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Q: C2. A conical tube is fixed vertically with its smaller end upwards and it forms a part of the…

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Q: 1. An open trapezoidal tank is accelerated horizontally at 6m/s2 along its length. Its bottom width…

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Q: minimum depth of water in the tank.

A: To determine the minimum depth of water in the tank

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Q: Water at 21 C flows downward in a pipe a

A: detailed answer given below.

Q: A dam or reservoir is constructed on a mountain at 55 m height from ground level. Water flows 3 down…

A: Given: Height of the reservoir (H)=55mFlow rate of water (Q)=345m3/sVelocity of water…

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.