Suppose the earth a sphere with a radius of 3960 miles; find the length of the arctic circle which is at latitude 66° 32'. O 9908.164 miles O 1256.67 miles 4586.78 miles 10025 miles

Q: On the drawing (attached , apply a datum feature symbols to create a datum axis A-B by using the…

A: The given data is: For left side: Shaft Diameter Upper Limit=9 6.40 mmShaft Diameter Lower Limit=ϕ…

Q: Jse commands (rectangle, mirror) and List he commands to draw the following drawing start from a…

A:

Q: B 7m |C A 5m 6m 8m

A: Given: A tank filled with lubricant oil exerting 150 kPa Required: To find vertical stress increase…

Q: Given the two orthogonal projections of the object (top view and front view), identify the third…

A: Data given Find the side view

Q: is one of the option to change the line Thickness. a. Zoom b. Linear c Bylaver

A: Zoom-  The function of this tool is to alter the zoom level of any working image.  Linear-This…

Q: & Find the set of solutions xy dx + (y-3x²) dy = 0. %3D

A:

Q: Can you help me figure out the different symbols and how many of them are there and put them in…

A: Single Pole Switch Duplex Outlet Quadruplex Outlet Electrical Outlet Fan Outlet Wall Mounted…

Q: Compute Ix for the region shown. y 2 18 2-5--5- -2 -8 8. Dimensions in inches

A: The area is divided into the standard areas as shown below.

Q: determine the distances x and y for equilibrium if f1=800 N and f2=1000N. (Hand written and clean…

A: Given data - F1 = 800 NF2 = 1000 N Find out - Distance x and y ?

Q: -160 40 160 Dimensions 40 in mm 40 -160- –160-

A:

Q: Explain the formula of fs

A: From the original solution: Given: Width, b = 18 in Effective depth, d = 26.5+2.5=29 in. Height of…

Q: A clockwise couple M = 4.5 N m is resisted by the shaft of the electric motor. (Figure 1) Part A…

A: Given: The moment M is 4.5 N.m. Consider the figure,

Q: discussfineness modulus

A:

Q: y 200 mm 300 mm → 125 mm 125 mm 60 mm 150 mm

A:

Q: entify the outfall entify the peaks entify the valleys

A: Watershed: A watershed depicts an area of land that contains a typical arrangement of streams and…

Q: For the given structures, determine the degree of indeterminacy. 6. T 6

A: The given beam has three support conditions. The Left end is a Fixed support.(3 reactions)…

Q: at state of given (All in The Stres point is MPa) 80 100 100 i) And Principal Stren & Principal…

A:

Q: 16. From a triangular steel plate XYZ, a triangular section VWZ was cleanly cut off. What should be…

A:

Q: 7 in. 9.9 in. 14 in. 7 in. 14 in. 16 in.

A: Given:- the wire shown, composed of 4 sections.

Q: R10 30 50 O. 15 R30

A:

Q: Find the Xp ¢ YT Зст I}1:25 cm Cocn 61.5 cm 0.75 cm

A:

Q: What is the Ix and Iy of the cross-section in mm4

A: Given: Required : Ix and Iy of the cross-section in mm4

Q: find the x bar at the location of centroid along y axis

A: To find x bar

Q: 4 in 2 in 4 in 8 in -12 in- -16 in-

A:

Q: 1. Differentiate atmospheric pressure, gauge pressure and absolute pressure. 2. State the stability…

A: Note- Hi! Thank you for the question As per the honor code, We’ll answer the first question since…

Q: top wiew Units are in millimeter right side 40 IS 35 ーネィー ー子ィー front viw 1-..

A: Given orthographic views- Top view Front view Right side view

Q: aSN 200 mm 350 mm

A: Free Body Diagram (FBD):

Q: 80 mm -L- В D 60 mm

A:

Q: Z 10 mm 15 15 430 y y -y y 15 100 All dimension in mm FIGURE Q3 (a) FIGURE Q3 (b) IN

A: The dimensions of channel section are given.two channel sections are arranged back to back with 10mm…

Q: Let F₁ = [F1] N. i) Express F₁ as a Cartesian vector. F₁ X 3 5 4 30° 45° F₂= = 450 N - y

A: To represent F1 as a Cartesian vector. F1 = 647 N

Q: show the (c)

A:

Q: 200 mm 200 mm 400 mm

A: Section  Area  x Remarks  ABC A1  = π42002      = 31400 mm2 x1 = D2    = 2002     =100 mm   AEF…

Q: 4x-2x2+1 find lim, 3x-5

A:

Q: 3. A simply supported beam of 6 m, see cross-section below is subjected to a concentrated load of…

A: Using bending equation

Q: Concretes have several properties. Which one of the following statements is incorrect? a. Concretes…

A:

Q: What are the internal forces at point C of the beam

A: Find reactions:∑ MB=0RA12-500126-900+900=0RA=3000lbFind reactions:∑ Fy=0RA+RB-50012=0RB=3000lb

Q: A simply supported beam has loads P,-87 kN, P-58 kN, and P 26 kN. Calculate the deflection at C in…

A: Using double integration method calcu

Q: 4) A precast T beam with the dimensions shown below is to be a used as a bridge over a small…

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost…

Q: Given: ● X ● x1 x1 = 15.35 mm . x2 = 16.74 mm x3 = 16.10 mm y1 = 19.32 mm y2 = 20.55 mm • y3 = 16.37…

A: Section diagram:

Types of Composite

Composite materials are formed by merging two components that have different chemical and physical properties. The merged output is termed as a composite, whose properties are completely different from the individual components. Composite materials also have better strength than the individual components.Composite materials usually have two main parts, reinforcement material, and matrix material. The matrix material acts as a binder and surrounds the fiber of another material that bears a much higher strength. This material is known as the reinforcement material. The matrix materials are usually high-strength additives resins, while the fibers of the reinforced material can be random, oriented, and in a mat format.Composite materials are also known as fiber-reinforced composite polymers because they are composed of the polymer matrix which is reinforced to laboratory-created fibers or naturally occurring fibers, such as glass fibers, carbon fibers, or aramid fibers. Under the application of external loads, the matrix material absorbs and transfers the loads to the fibers, these fibers in return provide good compressive strength, tensile strength, and stiffness to the fiber-reinforced composite materials.Depending upon the matrix and the reinforcement material, different properties can be induced to the fiber-reinforced composite materials, including good corrosion resistance properties. The most common matrix material is the resin while the glass fibers act as the reinforcement material. Strong fibers provide strength and stiffness to the composite materials while, a soft and flexible resin provides shape to the composite materials.