1. Which among the following force is developed due to resistance of a fluid flow? a) Viscous force b) Inertial force c) Gravity force d) Pressure force

Q: The viscosity of a certain fluid is 8 x 10 poise. Determine its viscosity in both (a) SI and (b) BG…

A: Solution: SI unit: 1 poise = 110N.s/m2 BG unit: 1 poise = 1478.8 lb.s/ft2

Q: What is the principal cause of action of buoyant force on a body submerged partially or fully in…

A: An outward, or buoyant, force acts on every object fully or partially immersed inside the water at…

Q: The force per unit length is the unit of (a) surface tension (b) compressibility (c) capillarity (d)…

A: Number of multiple choice questions have been given and it has been asked to choose suitable answer.…

Q: You have a table as seen below. You'want to sit close to one edge, but when you sit, the other side…

A: Here,W = 4.4 mW1 = 1.2 mW2 = 1.6 mh = 1.1 mg = 9.81 m/s2Weight of table (N) = 32.7 kgWeight of…

Q: • Part A Consider the beam shown in (Figure 1). Suppose that w = 600 N/m, w 300 N/m. Follow the sign…

A: The normal force is the force acting in the axial direction of the beam. The shear force is the…

Q: (a) Provide an example of any civil engineering structure and resultant force exerts (b) Given the…

A: as per the bartleby guidelines we can solve only 1 question    solution find the X and Y components…

Q: In the mechanics of materials, torsion is the twisting of an object due to an applied torque. i)…

A: Brief Concept Introduction- Torsion- This is a phenomenon in which when a torque is applied to an…

Q: A steel tire has a dimensions indicated in the figure below. At 78 degrees Celsius, the said tire…

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Q: Figure shows a metal part hanging by a thin cord from a floating wood block. The wood block has a…

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Q: For the beam in the figure, there is a distributed load with the following equation f (x) =…

A: Solution Draw the diagram

Q: The viscosity of a certain fluid is 2 x 104 poise. Determine its viscosity in both (a) Sl and (b) BG…

A: Given, μ = 2 x 10-4 poise

Q: 1. What is the unit of coefficient of viscosity? a) kgsm2 b) kgms2 c) Nms 2 d) Nsm 2

A:

Q: A cylindrical rod with a length of 380 mm and a diameter of 10 mm is to be subjected to a tensile…

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Q: 10.) A block of steel (s.g. = 7.85) will "float" at a mercury-water interface as in Fig. 48. What…

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Q: 3. Which one of the following equations is dimensionally homogenous? Show your proof. a. F(x, – x,)…

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Q: Example 10.6 A railway wagon moving at a velocity of 1.5 m/s is brought to rest by a bumper…

A: We are authorized to answer three subparts at a time, since you have not mentioned which subparts…

Q: An aluminum rod has a diameter of 10 mm and a length of 800 mm. If an axial tensile force of 200 kN…

A: Applied load P = 200 kN = 200 x 103N length of rod l = 800 mm poisson's ratio = 0.35  E = 70 GPa =…

Q: Which one of the following is the dimension of specific weight of a liquid? a) [MLST1. b) [ML T1. C)…

A: Specific weight is defined as the ratio of weight per unit volume . Length=LMass=MTime=TSpecific…

Q: Question One Figure Q1 shows a stress state element in a material component. Analyse the element and…

A: Given values: σx=80 MPaσy=-120 MPaζxy=25 MPa The above sign convention was chosen by assuming…

Q: in the equation below what is the appropriate unit for modulus elasticity (E) if the equation is to…

A: given, d = deflection (m) P = applied force (N) L = length of bar (m) A = cross sectional area of…

Q: Density of sea water at the surface was measured as 1040 kg/m³ at an atmospheric pressure of 1 bar.…

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Q: which one of the following equations is dimensionally homogeneous? show your proof. a. F=ma b. F=m…

A: …

Q: The angle of twist for a shaft subjected to twisting torque can be expressed by the equation:φ =…

A: The expression for the angle of twist for a shaft is, Here, T is the torque, L is the length of the…

Q: Problem 6.2. The undeformed and deformed outline of a material element are as shown in the figure…

A: Consider the diagram as shown below. Now. And,

Q: In air, a piece of wood weighs 17.80 N, while a piece of metal when immersed in water weighs 17.80…

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Q: A 20mm-diameter bar of this alloy is used as a structural member in an engineering design.  The…

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Q: Four steel bars jointly support a mass of 15 Mg as shown. Each bar has a cross-sectional area of 600…

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Q: Problem 2.1 The Grashof number, Gr is defined as: (where g is gravitational acceleration, B is…

A: Grashof number is used to differentiate the flow type as below

Q: Help Save & The Stokes-Oseen formula for drag force Fon a sphere of diameter D in a fluid stream of…

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Q: Determine the ductility of a tested material in terms of percent elongation and percent reduction…

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Q: As most of you know, commercial transport planes cruise at an altitude of approximately 10,000 m.…

A: To find:- the ratio of power

Q: whose modulus is 100 lb per in. What velocity will the block have at the instant me A block weighing…

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Q: 2. Which among the following force is developed due to resistance in its state of motion? a) Viscous…

A: Explanation : Viscous force : It is like shear force, the resistance internally developed by fluid…

Q: Young's modulus of elasticity and Poisson's ratio of a material are 1.25 x 10 MPa and 0.34…

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Q: The bulk modulus of elasticity was estimated at 1.2 x 10' Pascals. If the measured celerity is close…

A: We have to determine the value of fluid density in kg/m3 as per the given data like celerity and…

Q: Which one of the following equations is dimensionally homogeneous? Show your proof. a. F= ma F = m-…

A: Given data: Dimensional homogeneity:

Q: F = 500 lb • Determine the components of F, and F, in x-y and x’-y’ systems 25° 45° 30° F2= 750 lb

A: F1x =171.01 lbF1y  = 469.85 lbexplanations are given below

Q: Consider the following conditions: Condition I Condition 2 A wooden cube of size 2 m and the 20% of…

A: Given data, Condition - 1 Wooden cube size = 2 m Relative density = 0.5  Condition - 2 20% of the…

Q: The beam in (Figure 1) is made from three boards nailed together as shown. Part A If the moment…

A: Given: The moment acting on the beam is 560 N.m. Consider the free body diagram.

Q: If an aluminum weighs 165 lb/ft^3, How much will a 12-in dia. sphere weigh when immersed in water?…

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Q: Centre of pressure always lies below the center of gravity. In certain cases it may coincide but it…

A: Centre of pressure is always below the centre of gravity it can be equal to centre of gravity but…

Q: 1. The value of the viscosity of an ideal fluid is a) zero b) unity c) infinity d) more than that of…

A: Ideal fluid are those fluid which are non viscous in nature which means it has zero viscosity . The…

Q: The thin walled cylinder diameter whose diameter is 6.24 meters and thickness of 15mm. is subjected…

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Q: Briefly discuss the difference between Elastic and Plastic behavior of materials?

A: Solution: Solid structures in all engineering fields are subjected to loads that can be either the…

Q: r. Determine the ratio of force exerted by water to oil

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Q: THREE IDENTICAL CYLINDERS ARE STACKED AS SHOWN IN THE FIGURE. FIND THE MINIMUM COEFFICIENT OF…

A: Let the Weight of each cylinder = W Newtons let the radius of each cylinder be r Let cf  be the…

Q: 1. A steel tire has a dimensions indicated in the figure below. At 78 degrees Celsius, the said tire…

A:

Q: 1. Find the change in volume of 1.00 ft3 of water at 80 °F when subjected to a pressure increase of…

A: Note:- According to Bartleby guidelines In case of multiple different question we have to gave…

Q: A 300-lb'block rests on a plane inclined at 36.87° from the horizontal. A 100 lb force pushes this…

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Q: Determine the center of gravity of the nail shown in the figure. Consider that the tip is conical,…

A: Centroid is the point in the body at which the mass of the body is uniformly distributed. The…

Asphalt Binders and Mixtures

Asphalt binders are subsidiary products procured during the refining process of petroleum while manufacturing gasoline, diesel, and similar petroleum products. Asphalt binders are obtained from the residue that remains after the distillation of petroleum, this residue is further subjected to steam distillation and oxidation to remove the traces of gas oil present in the residue. Certain additives or modifiers are also added to asphalt binders to alter them to suit different applications.