Select the correct answer for plotting SFD and BMD Analytical method is faster than graphical method Graphical method is faster than analytical method Both methods has equal speed None of the above

Q: PROBLEM 4: Given: b = 300mm, d = 450mm, As' = 2D25mm, d' = 65mm, fc' = 28MPA, and fy = 415MPA. Solve…

A: Given  b=300 mm  d= 450 mm  AS'=2×π4×252= 981.74 mm2 d'=65 mm  fc'=28MPa  fy=415 MPa

Q: Determine the moments of inertia x and I, of the area shown about vertical and horizontal axes…

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Q: How can we calculate stability parameter?

A: For studying plume behaviour, there are various plume rise models.

Q: What is the strain ratio, R = √( Rmax Rmin)? (see eqn. 12.2, page 307) 4.8 O 1.0 02.0 3.8 3.0

A: The given figure is shown below:

Q: 5 in. 3 in. 3 in. i 4 in. amicarner

A:

Q: This is a semi-graphical method in which the integration of the bending moment is carried out…

A: Answer:  Option (1) Area moment method.     is correct

Q: Find 0B in radians using conjugate beam method

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Q: P8.2. For the truss in Figure P8.1, compute the vertical displacement of joint A and the horizontal…

A: The area of the members AE, ED, BD, and, BC are 8 in2 and the remaining member have an area of 4…

Q: PROBLEM 4: Given: b = 300mm, d = 450mm, As' = 2D25mm, d' = 65mm, fc' = 28MPA, a 415MPA. Solve for o…

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Q: Prove that the Poisson ratio is always less that 0.5

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Q: Please use geometry instead of sin & cos when solving. Find Ax,Ay,Bx,By,Cx,Cy

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Q: Using the figure above, calculate the following 1. xbar (location of the centroid along x axis), m…

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Q: Q.2 A uniform, single-span steel beam ABCDE is simply supported at A and E and carries loads as…

A: Find reactions:RA=RB=60+60+40×52=160kNsoDraw moment diagram :iorigin at ALimits…

Q: The x component of vector A is -25.0 m and the y component is 10 40.0 m. (a) What is the magnitude…

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Q: A special case of kinematics that is refer to straight- line velocity. A rectilinear B) plane motion…

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Q: For the non-symmetric Z-section shown in Figure Q4 find the position of the horizontal (X) and…

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Q: -2) Determine the coordinates of the centroid of the area shown with respect to the given axis.

A: Find co-ordinates of the Centroid in the above problems

Q: 6. Locate the intersection of Resultant with the x-axes as shown in the figure. • 0.38 m • 0.41 m •…

A: To find intersection of resultant with x axis

Q: Estimate area of a circle with R = 1m using finite element method concept using upper bound approach…

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Q: With your pencil, make a dot on the position of your best visual estimate of the centroid of the…

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Q: Using virtual work, compute the vertical displacement at point C of the beam shown below. E =…

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Q: Find the laplace transform of a given periodic functions; a) sawtooth function

A: Sawtooth function x1t=tut-ut-1ft=x1t+x1t-1+x1t-2+x1t-3 ..........taking laplace transform both…

Q: Determine the location of the centroid C (x, y) of the beam's cross-sectional area and then compute…

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Q: Find the Laplace transform of the following (Show COMPLETE Solutions) – NO SHORTCUTS: 1. f(x) = 2x²…

A: The Laplace transform of f(t) is defined as follows, f (s) = Lft = ∫0∞e-st f(t) dt Where, L is a…

Q: 3. With line XY as the outline of a plane mirror (see diagram below), draw a triangle ABC as shown…

A: Given data- XY is acting as the mirror.Traingle ABC is on front of mirror and acts a object

Q: 콩

A: To calculate the moment of inertia of the given cross-section using the table method, we'll break it…

Q: Determine the centroid of the shaded area in figure ( a ) from the given axes. Arrange your data in…

A: The coordinate of the shaded area is (4.73cm, 2.65cm)

Q: Find the solution, using variation of parameters, to the differential equation (D³ + D)y= sec²x.

A: Given: D3+Dy=sec2x

Q: This Method is an approximation method to find the roots of the given equation by repeatedly…

A: There are many methods to find the approximate roots of an equation  Bisection method Newton…

Q: Question 4 Consider the truss shown below. Determine the horizontal displacement of joint C if…

A: Horizontal displacement of joint C

Q: Determine the moment of inertia and the radius of gyration of the shaded area with respect to the…

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Q: (23 – x3 ) cx + (3xy") dy = 0

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Q: 2. (4D² – 3D – 10) y = 0

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Q: Problem 4: (- :) For the shape shown below, determine the following using direct integration: a) ()…

A: The equation of the circle,x2+y2=r2x=r2−y2For the small elemental area shown in the…

Q: nic similarity

A: (c) kinematic similarity

Q: A bar of circular cross-section varies uniformly from a cross-section 2D to D. If extension of the…

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Q: What is the difference between the direct method and the method of weighted residuals for deriving…

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Q: Find the particular solution for: y' sin(2y) – cosx = 0, x = -when y = 0 %3D

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Q: 600mm C 100mm B 50mm x 50mm hole 500mm 10mm A 100mm Figure 3 Show that the horizontal neutral axis…

A: To find neutral axis and moment of inertia about horizontal axis

Q: 3- Find I, and I, around the N.A. of the section shown in the figure. 300 mm 10 mm 10 mm 10 mm X

A: Given,  Channel section along with its dimensions   To find : Ix and Iy about neutral axis

Q: Why would one want to use internal static analysis, and what are its advantages and drawbacks?

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Q: A C-channel has a dimensions of 275 mm by 425 mm, with a thickness of 45 mm. Determine the moment of…

A: Given data  Dimension = 275 mm × 425 mm with thickness of 45 mm  Due to symmetrical section about x…

Q: Describe about Discretization using finite difference method.

A: Finite-difference methods (FDM) are a set of numerical methods used in mathematical modeling to…

Methods of Surveying

Surveying is the practice to determine the relative three-dimensional positions of various points on the earth’s surface. This is done by computing the vertical and horizontal distances, angles between the points, collecting the observations, and plotting them on a map of any appropriate scale. Accuracy can be achieved by using the latest instruments like a theodolite, tachometer, etc. Leveling is a subdivision of surveying where the objective is to locate the elevation of objects considering a datum level.