A constant head orifice from a tank feeds water into a flume (open channel) 5m in length and 500 mm wide with a rectangular contracted weir (L=200mm) at one end and close at the other end. The orifice diam is 80mm, coef of discharge= 0.92, and a head h=1m. c) Find the total time for the flow in the weir to stop after closing the supply of water from the orifice.

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Q: Water at 35 degrees Celsius is flowing through a smooth pipe with a length of 95m and a diameter of…

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Q: A certain amount of air, which is at rest, enters a fan suction at a pressure of 95 kPa and a…

A: Given that, Pressure of air, P1=95 kPa,Temperature of air, T1=85 °C,Discharge pressure, P2=150…

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Q: In a large student house in Sheffield, cold water is supplied by the mains water supply at a…

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Q: 7. The stress-strain diagram for polyester resin is shown in the figure. Both strut AB and column…

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Q: Question 10 of 20 G/E is Select the correct response: 3(1-2v) O 0.33(1-2v) O 2(1+v) O 0.5(1+v)

A: GIVEN DATA- A QUESTION FROM ELASTIC CONSTANT TOPIC WE HAVE TO TELL WHAT IS THE RATIO OF G/E

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Q: Express the Bernoulli equation in three different ways using the following: a. Energies b. Pressures…

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Q: What are some ideas that can improve hospitals ventilators

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Q: n simple and clear explanation, what is polygeneration system?

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Q: a shell and tube heat exchanger must be designed to heat 2.5 Kg / s of water from 15 C to 85 C. the…

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Q: The cross-sectional area of a wide-flange I-beam has the dimensions shown. Obtain a close…

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Q: Round eveything to 4 decimal places. Saturated steam at 150°C is used as a working fluid for a…

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Q: Refer to the beam shown below. q = 24 kN/m andP = 94.50 kN %3D 9 (kN/m) P (kN) B -3 m -6 m- a)…

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Q: A turbine is rated at 1512099 btu/hr when the flow of the water through it is 0.67 m^3/s. Assuming…

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Q: The solid shaft is subjected to the distributed and concentrated torsional loadings shown. Determine…

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Q: thin rectangular plate is uniformly deformed as shown below. Compute the  shearing strain at P…

A: Solution is attached below:

Q: In the event that the weight value as well as the discharge value were fixed and the shapes of the…

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Q: 1 Calculate the resultant of hydrostatic force on the gate. What vertical force P is necessary to…

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Q: Water flows from a pressurized tank (@ 300 kPa) to an open tank 5 meters above. What is the…

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Q: / m diameter closed cylinder 2.7 m. high is completely filled with glycerin SG is 1.65 under the…

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Q: Determine the distance H from the upper surface of the symmetric double-T beam cross section to the…

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Q: For the beam and loading shown, use the double-integration method to determine (a) the equation of…

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Q: The air mass flow rate in a compressor is 2 kg/s. The rotational speed is 10,000 rpm, with the inlet…

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Q: |1100 ib 400 lb ft 6000 lb t 2 ft 2 ft 2 t -6 ft- FIG. P4.35

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Q: A pipe has an outside diameter of 0.7 inches and inside diameter of 0.12 inches. A force of 144 lbs…

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Q: The specific gravity for salt water = 1.03, what is the pressure at 7-m below the ocean in kPa? (UP…

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Q: Three masses are attached to a 100-meter long beam as shown below. The mass of the bea, is 210…

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Q: The cantilever beam consists of a W530 × 74 structural steel wide-flange shape [E = 200 GPa; I = 410…

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Q: This pertains to the mass divided by the volume of the fluia O Capillary Rise

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Q: For the beam and loading shown, integrate the load distribution to determine (a) the equation of the…

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Q: A steel ball is dropped from a boat so that it strikes the surface of a lake with a speed of 20.45…

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Q: 9-67. Determine the principal stress, the maximum in-plane shear stress, and average normal stress…

A: Given:σx=350 MPaσy=-200 MPaζxy=500 MPa

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.