Explain the role of Water in Capillary Tubes.

Q: Define the terms for calculating pore pressure ratio.

A: Pore pressure ratio:

Q: 4. To what height will water rise in a 3mm-diameter glass tube at 20°C? Assume Owater = 0.073 and…

A: The problem is about the height of capillary rise in the tube. Using the standard formula for rise…

Q: A closed cylindrical vessel, axis vertical 4m high and Im in diameter is just filled with water. At…

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Q: Total vertical pressure at any plane is equal to a) o = o + u b) o = 0 + u c)o = o' +v %3D d) None…

A: Pore water pressure=u Total stress=σ Effective stress=σ' σ=σ'+u

Q: IS Smm. alculate the allowable internal pressure if the stress is limited to 40MP..

A: d=5m t=8mm

Q: Describe the Shelby Tube.

A: A Shelby tube is an aluminum pipe with a thin-walled and hollow tube that is pressed into the ground…

Q: Discuss the experimental determination of orifice coefficients. What value are these coefficients to…

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Q: Differentiate between compressible and in compressible fluids.

A: Solution: Compressible fluid is defined as that it is considered  as a matter that can it be…

Q: Sketch a flowchart showing the steps involved in the analysis of: Flexure in Doubly Symmetric Shapes…

A: We need to create a flowchart to explain how to build structural steel beams with doubly symmetric…

Q: hot air (50 degrees Celsius) from a compressor will flow at an average speed of 120 m / s and flux…

A: Given: Diameter of pipe=4cm Mass flux=0.1kg/s Average speed,V=120m/s Density of hot air at…

Q: A plate 0.05 mm distant from a fixed plate moves at 1.2 m/sec and requires a shear stress of 2.2…

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Q: Write the Description of terms relating to Coulomb active pressure condition.

A: The active earth pressure occurs if the wall moves away from earth and the pressure is reduced.

Q: B) What is the difference between? 2-Internal and External flow

A: Internal flow can be defined as a type of flow bounded by solid surfaces. Such type of internal flow…

Q: Calculate the angle of the surface tension film leaves the glass for a vertical tube immersed in…

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Q: The vena contracta is the location of cross-sectional ......... diameter of .flow of liquid

A: ANSWER: SMALLEST

Q: What would be the friction factor of the flow?

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Q: A tank, open at the top, is made of sheet iron 1 in. thick. The internal dimensions of the tank are…

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Q: The gasket on this refrigerator is worn and no longer fills the gap. The gasketis to be replaced.…

A: Given figure: Note: From the given figure it is clear that the width of the new gasket will be the…

Q: At what velocity does air and water flow convert from laminar to transitional in a 5 cm diameter…

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Q: If the surfaces at A and D are frictionless, determine the magnitude of the normal force exerted by…

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Q: What is a Vapor pressure?

A: Vapor pressure is a term related with evaporation of liquid. Vapour pressure of liquid solution is…

Q: 12. How much pressure ratio makes one Mach number? a) 0 b) 1 c) 2

A: Overall Pressure Ratio - It is also called overall compression ratio denoted by Pb/Pt. For one Mach…

Q: 7. Total pressure is an addition of static pressure and a) Dynamic pressure b) Stagnation pressure…

A: The total pressure, also known as stagnation pressure, is the maximum pressure that can be found in…

Q: the tension in the top and bottom hoops which are the container in place. holding

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Q: 12. How much pressure ratio makes one Mach number? а) 0 b) 1 c) 2 d) 3

A: How much pressure ratio makes one Mach number?a) 0b) 1c) 2d) 3

Q: Describe Components of Menard-type pressuremeter.

A: pressuremeter: Pressuremeter test on soil is very easy and quick way of calculating stress-strain…

Q: Question 2 A concrete block is attached to the gate as shown. If the water level is 1.5 m from the…

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Q: 1. To what height above the reservoir level will water (at 20°C) rise in a glass tube, such as that…

A: Given data in question  Water and glass interface Temperature  Diameter  To find out  Height of rise…

Q: Please

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Q: A tank open at the top is made of sheet iron 1 inch thick. The internal dimensions of the tank are 4…

A: Volume of iron tank :Vi= cross section area ×Height cross section area=4'10''×3'8''-4'8''×3'6''…

Q: Elevation 15.25m Elevation 14 m water Elevation 10.7m 30° An orifice in a 30 degree plane from…

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Q: Describe about the Water in Capillary Tubes.

A: Capillary action happens because the effects of cohesion and adhesion make water sticky.

Q: Oil flows from one tank to another when the gate valve is fully opened. All pipe diameter is 20mm…

A: Given data:- Flow entrance, K=0.5 Gate valve, K=0.19 90 degree Elbow, K=9 Density of oil, ρoil=920…

Q: For the three-hinged arch shown below, determine the reaction components. Show all solution and…

A: To Determine :- Reaction components of the three hinged arch given.

Q: Define the term Pore Pressure.

A: There are three types of pressure in the soil mass below the ground level. They are Total pressure,…

Q: What is the system pressure when the cylinder retracts? is it more or less than the pressure when…

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Q: Describe about the cavity expansion theory.

A: Cavity expansion theory:

Q: Explain about the pressure meter device?

A: Pressure meter device is a device used to measure the pressure acting on a body when it is subjected…

Fluid Materials

In general terms, anything that flows can be termed as a fluid. In other words, a fluid is any substance that cannot resist shear forces and deforms continuously under the application of external shear forces. Fluid materials differ completely from solid materials such as metals and alloys. For instance, if we consider two infinitesimally small cross-sectional areas of fluid materials and solid materials, and apply shear forces to these elements, both the elements will undergo deformation. Upon releasing the shear force, the element of the solid materials will regain its original orientation, but the element of the fluid materials will keep on deforming continuously under the action of the shear force.