Q 13 :A Piezometer tube is not suitable for measuring ..pressure Positive. O Negative. O Atmospheric. O None of the above. O

Q: For a steady flow of gas in the conduit shown, what is the mean velocity at section 2?

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Q: Q 12 :The height of the free surface above any point is :none as Static head. O Intensity of…

A: If height h is calculated from free surface to the point anywhere in fluid, this height is directly…

Q: iš 1.2 m long and 0.8 m into the paper. Neglecting atmc on X. er is 9790 N/m3 4 m

A: Given:

Q: Water and alcohol mix Pmix ???kg/m² Water Q = 0.1 m/s Pwater - 999 kg/m² Alcohol (SG = 0.8) Q = 0.3…

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Q: Determine at equilibrium the force needed to hold a concrete cube completely submerged in mercury.…

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Q: Q: The Tank of water in Figure is (12cm) wide in to the paper. If the tank is accelerated to the…

A: Option is B  =>  30.4 N

Q: Q: Water has a surface tension of (0.4 N/m). In a (3mm) diameter vertical tube if the liquid rise (6…

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Q: Q 15: The property of a fluid which determines its resistance to shearing stress :is called…

A: Solution is given below:

Q: Q: In Figure both the tank and the tube are open to the atmosphere. If L-5.13m, what is the angle of…

A: Option b is correct.

Q: A Pitot-static probe connected to a water manometer is sed to measure the velocity of air. If the…

A: Answer:

Q: Air enters a nozzle steadily at 2.21 kg/m3 and 45 m/s and leaves at 0.762 kg/m3 and 150 m/s. If the…

A:

Q: A box of carton having 50 cm on each side floats in water. The specific gravity of the carton is…

A: S.G = 0.6 Side of carton = 50 cm = 0.5 m (S.W.)water  = 9790  N/m3   To find:  Submerge depth of…

Q: The viscous torque T produced on a disc rotating in a liquid depends upon the characteristic…

A: T-TorqueD-DiameterN-Rotation Speedδ-Densityμ-Dynamic Viscosity

Q: Dam ABC in the figure below is 30 m wide into the paper and made of concrete (SG 5 2.4). Find the…

A: Data given-

Q: A Tank (a Cphindel.cal Shapes illthith lceyosene at zo°c. At fue time Shown in iliustration Gelew…

A: Given data:-diameter of pipe, d=3cm=0.03m⇒cross-sectional area of pipe, a=π4×0.032=7.068×10-4m2First…

Q: Two circular pipes are located around a small water container as shown in the figure. Q = 0.001 m³/s…

A: Given Data Diameter of pipe at inlet is : D1=5 cm=0.05 m Velocity at inlet is : V1=0.5 m/s Volume…

Q: External Problem 2: Linear Momentum and Bernoulli Equations The double nozzle in the figure below…

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Q: 12.. A 15-hp (shaft) pump is used to raise water to a 45-m higher elevation. If the mechanical…

A: To find: The volume flow rate of water. Given: The power of the pump is P=15 hp746 W1 hp=11190 W.…

Q: The U-tube in Figure aside is open .1 at A atmospheric (zero gauge) and closed at D. (a) If it…

A: (a) Consider the diagram as shown below for the given system.

Q: Q: Consider water flows between two parallel fix plates at 20C (dynamic viscosity =0.001 Pa.s). The…

A: Given data dynamic viscosity = 0.001 Pa.s velocity distribution = u = 10 ( .01Y-Y2)where Y is in…

Q: The 4-m diameter circular gate shown in the figure is located in the inclined wall of a large…

A:

Q: Q: A rectangular pontoon is (5 m) long, (3 m) wide and (1.40 m) high. The depth of immersion of the…

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Q: Q: The weight density of oil is (0. 8 KN/m3) if the relative density of oil is. . 0.08158 8.158…

A: Given:weight density, w=0.8 kN/m3

Q: Q: A (3.6 m) square gate provided in an oil tank is hinged at its top edge as shown in Figure. The…

A: GIVEN DATA - A SQUARE GATE GIVEN IN QUESTION HINGED AT A POINT WE HAVE TO CALCULATE FORCE F

Q: This "double" nozzle discharges water (at 10°C, density= 1000 kg/m3) into the atmosphere at a rate…

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Q: The swing-check valve in the Figure below covers a 22.86-cm diameter opening in the slanted wall.…

A: This problem is related to fluid mechanics. Fluid mechanics is the mechanical engineering subject,…

Q: Situation 6 The gate shown in the Figure 5 will open automatically when the water level reaches a…

A: For solution refer below images.

Q: The circular gate ABC in the figure below has a 1-m radius and is hinged at B. Compute the force P…

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Q: Air flows through a circular duct. If the velocity of air is given as function r (distance from…

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Q: A solid block, of specific gravity 0.9, floats such that 75 percent of its volume is in water and 25…

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Q: Isosceles triangle gate AB in the figure below is hinged at A and weighs 1500 N. What horizontal…

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Q: Gate AB in the figure below is 15 ft long and 8 ft wide into the paper and is hinged at B with a…

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Q: Q: A steel ball of radius (7 cm) is immersedin water and displaced a volume of (0.03 m). The…

A: GIVEN DATA - VOLUME DISPLACED V=0.03m3 WE HAVE TO FIND BUOYANT FORCE

Q: Panel BC in the figure below is circular. Compute: a) the hydrostatic force of the water on the…

A: Given, specific weight of the water , ρg=9790N/ m2 Height of centre of gravity from free surface,…

Q: 2.1. Determine the gage pressure at point A in Pascal .Is it higher or lower than atmospheric?…

A: By the help of hydrostatic law,  we will develop a relationship as:

Q: Given Specific Weight of fluid is 7.85 N/L and its mass is 650 g. Calculate : Diberi berat tentu…

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Q: Q: The tank in Figure is closed at top and contains air at pressure PA. Calculate the value of PA of…

A: