The complete specification of the action of a force must include: The magnitude and direction of the force. The magnitude and point of application of the force. The direction and point of application of the force. The magnitude, direction, and point of application of the force.

Q: You would like to use straight pin fins, with a diameter of 6 mm and length of 4 cm, to cool a…

A: Given, Pin fin dimensions d=6 mm L=4 cm k=205 W/m oC h=25 W/m2 oC No. of fins N=25 Baseplate…

Q: In uniaxial loading the poisson's ratio is 0.30 and the strain in the x- direction is 250 x 10^-6 .…

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Q: Check if o = x –- y² + y represents the velocity potential for 2-dimensional irrotational flow. If…

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Q: A 30-mm bolt with an initial tension of 35 kN is subjected to several types of stresses during…

A: Given data: d=30 mmF=35 kNdc=25.7 mmn=5b=3.5 mm Need to determine the shear stress across the thread…

Q: Consider the Exponential Weighted Moving Average that is used to estimate the Round Trip Time (RTT)…

A: In the exponential weighted moving average method, the maximum weighted is given to the targetted or…

Q: Q2: For the beam shown in Figure (2), determine transverse shear stresses E, F and G on the cross…

A: GivenP=100kNINA=470016 mm4

Q: Determine the moment of force Q about point C. The magnitude of Q is 150N. *

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Q: A pipe 5 m long is inclined at 15° with horizontal. The smaller section of the pipe is in 80 mm…

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Q: A pulley 590 mm in diameter transmits 50 kW at 520 rpm. The arc of contact between the belt and…

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Q: Q7 Please provide justified answer asap to get a upvote

A: Working principle of a Dial Indicators is the movement of spindle multiplies with the reading on the…

Q: O, = 0, cos²0 + o, sin20 + 2 Txy sin e cos 0 15.00 Tnt = -(ox- Oy ) sin 0 cos 0 + Ty( cos²0-sin²0)…

A: Given information Sigma x = 12 Sigma y=15 Tauxy=12

Q: Q2 Figure Q2 is a Reversed Carnot Cycle with a food department is kept at -12°C. The total heat gain…

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Q: Q#2: the condenser of Geothermal Heat Pump will be cooled by A pipe with dimeter 3 cm buried in a…

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Q: Q1. The gate can be metal or Polysilicon The mos cap has the following parameter Case A: Sub: n type

A: Given Data Case A: The subtrate is:n type The oxide is:SiO2 The gate is:Al Case B: The subtrate…

Q: cies of transverse ki and k2 at the P= 1000 N, p =

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Q: The following is how a reheat turbine works. It takes steam with a pressure of 1560 psi and a…

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Q: Solve the following problem: One kilogram of water contained in a piston–cylinder assembly,…

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Q: An aircraft component is fabricated from an aluminum alloy that has a plane strain fracture…

A: When a tensile load is applied on any brittle material largest size crack presents normal to it.…

Q: 934. If an element is subjected to the state of stress shown in Fig. P-934, find the principal…

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Q: Determine the projection of the force F along the pole. F = {2i + 4j + 10OK} kN 2 m - 2 m 1 m

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Q: Problem. A reversible heat engine operates between high and low temperature reservoirs at TH and TL,…

A: given; In rigid tank;gas moles(n)=4kmolehigh temperature(T1)=500Kpressure(P)=4MPa…

Q: The lap joint is fastened with four 0.83-in.-diameter rivets. The working stress is 14.55 ksi for…

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Q: A projectile is fired from the edge of a 148.6 m cliff with an initial velocity of vo = 72.18 m/s at…

A: Given information h=148.6m, Theta=23 degree, Vo=72.18m/s   Find  X?

Q: Select duct sizes for the rectangular duct system shown in the Figure, using the equal friction…

A: Given DataL=6mTotal pressure of the Duct=30PaPressure of Each Diffuser=5Pa Given System

Q: A rectangular steel block is 4 inches long in the x direction, 2 inches long in the y direction, and…

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Q: The segment AB of the steel torsion bar is a cylindrical tube of constant 2-mm wall thickness.…

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Q: Figure Q2 shows a spool with a mass of 20 kg and a radius of gyration ko = 0.16 m. The 15 kg block A…

A: GivenM=20kgko=0.16mm=15kgω=8 rad/s

Q: A rectangular steel block is 4inches long in the x direction, 2inches long in the y direction, and…

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Q: 3.44 An aluminum tube with the hexagonal cross section shown is 2.5 ft long and has a constant wall…

A: Answer: (a) The largest torque that the tube can carry is 6734 lb•in. (b) The angle of twist caused…

Q: Two horizontal 5.92-kip forces are applied to pin B of the assembly shown. Knowing that a pin of…

A: P = 5.92 kip d = 0.82 inch t = 0.5 inch

Q: show intermediate steps including free body diagrams, equations used, problem setup etc. so that…

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Q: A 4in ductile iron pipe carries 0.20 ft3/s of glycerin (SG=1.26) at 100°F. Is the flow laminar or…

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Q: Air at a rate of 50 m3/min enters an adiabatic compressor at a pressure of 100 kPa and a temperature…

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Q: The constant vertical force ? is applied to the end of the rope that passes over a peg attached to…

A: Given Data The mass of the block is: m=0.2 kg The acceleration is: a=1.5 m/s2 The angle of the…

Q: Using a finite element method, solve the equation d^2T/dx^2 = -f(x) For a 10 cm rod with boundary…

A: Given that, d2Tdx2=-fx    ............... 1Where fx=25,  T10=160 °C,T10=160 °C, T0=30 °C,   Equation…

Q: show that for this system the entropy must increase upon isothermal compression

A: To find :- show that for this system the entropy must increase upon isothermal compression

Q: A0.525 in. diameter solid steel shaft supports two pulleys. The shaft has a length of L = 9.9 in.,…

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Q: If a truck is ascending a 4% grade and carrying a weight of 60 tons. Assume that the deflection…

A: The load you carry is handled by the approach the truck is driven and totally different purposeful…

Q: 3. A two-stage cascade vapor-compression refrigeration system uses R-12 produces 15 tons of…

A: Given data, The refrigerant is R-12. Refrigerating capacity of the system, RC = 15 TR RC=15×3.5=52.5…

Q: The boom AC is a 4-in. square steel tube with a wall thickness of 0.25 in. The boom is supported by…

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Q: State if the flow represented by u = 3x + 4y and v= 2x – 3y is rotational or irrotational. [Ans.…

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Q: The 5.27 kg collar B rests on the frictionless arm AA! The collar is held in place by the rope…

A: Given: The mass of the collar, m = 5.27 kg The velocity of collar B, v = 0.2t^2 The distance between…

Q: A long steel cylinder of diameter 60 cm is placed in a hot water bath of 50°C. The convection…

A: Given information k=15.1 W/m.C, q=1250 w/m^3 Find  Temperature at centre

Q: In a dual cembustlon cycle the manimum temperature is 2000c and the maximum press ure is 7obor .…

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Q: Do the following velocity components represent physically possible flows ? u =x + z? + 5, v = y² +…

A: The feasibility of a fluid flow can be determined using the Continuity Equation, which is…

Q: Problem 1 Knowing that the link lengths of the mechanism shown L- 30mm, L,-49 mm, L.-33 mm, L,-…

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Q: A loaded truck weighs 16(10^3)lb and accelerates uniformly on a level road from 15 ft/s to 30 ft/s…

A: Given Data The weight of the truck is: W=16×103 lb The velocity is: 15 ft/s The final velocity is:…

Q: Please kindly help. I will give a like. Thank you! a. Describe the S-curve model of diffusion on…

A: Rogers diffusion of innovation provides a heuristic framework for analyzing the diffusion of…

Q: shows a plane wall of thickness Δx = 21 cm with a thermal conductivity k=0.7 W/(mK).  Given that the…

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Q: 6 m! 1.0 m T3 2 m T2 3 m 2 m 2 m The magnitude of one of the forces is T1 = 100 kN. Find the…

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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.