Determine the moment about point B of each of the three forces acting on the beam. F = 375 lb F= 500 lb %3D 8 ft 6 ft- -5 ft- 30° F = 160 lb

Q: Find the centroid of the area bounded by * y? = 4x, the y axis and y - 2 = 0. %3D

A:

Q: (Q3) If the magnetic bearing of line ED is (aED= N45%80c95c W) in the below drawing, compute…

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Q: Locate the centroid using Integral method y? = x 1m y = x² 1 m

A: A polar coordinate system is a way of calculating points in a system area with the correct…

Q: Calculate coordinate of centroid for a parabolic segment OAB which is +² bounded by the x-axis and…

A:

Q: Basic 1. General Use the POLYGON command to draw the hexagon as shown. Fully constrain the hexagon…

A: Given Sample drawing To draw Drawing similar to given drawing with different dimension and the steps…

Q: The cross section at station 2+60 has a cut area of 9 ft2 and a fill area of 4 ft2 and the cross…

A: Cut Area of the cross-section at station 2+60,A2+60=9ft²Cut Area of the cross-section at station…

Q: Draw M, N, T diagrams using the cutting method.

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Q: Compute y. (16 – 2 x 2.5) = 0.69 16

A: Given: γ=16-2×2.516

Q: b)Calculate horizontal components at point C

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Q: Compute degree of static indeterminacy q C L L 1 B

A: Given data : The number of member in beam m=2 The number of joint in beam J=3 Support=1 Pinned and 2…

Q: Determine the centroid (x, y) of the parabolic area.

A:

Q: Hydraulic radius is the ratio of wetted perimeter to area. TRUE or FALSE?

A: Explanation : Hydraulic radius is a term in open channel flow which is used to measure the…

Q: In a triangle, find the side c if angle C= 100°, side b=20, and side a=15 * O 28 O 27 O 29 O 26

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Q: R=0.956 m 6.97 R= =0.956 %3D b+2/2d b=7.29-2.828d

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Q: 4. Complete the third projection of the plane ABC. Z -Yw Y₁ W X- a a b' C O 45° YH

A: Third projection of plane ABC is draw using projecting the line from abc and a'b'c'.

Q: Simpson's 1/3 Rule can only be applied when the number of segments or strips used to approximate the…

A: Answer :- False Explanation:- In order to apply Simpson's 1/3 Rule the number of segments or strps…

Q: 35 R13, R8 42 12.5 20 R8 R9 15 34 26 25 44 17 OL 91 12

A: Handmade drawings are attached herewith.  Actual scale drawings files cannot be attached here like…

Q: Determine the streamline shapes of the following 2D velocity field; u = = -y, v = x

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Q: why is delta B=delta C=0.015 and not 0.15.

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Q: = 3.086 GA Cm ,2.914 Cm 1,-1. Scm TOP most £ Lcft most Bottom most E Right mast Reference Reference…

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Q: Locate the centroid x̄ of the area.

A: The given figure is shown below:

Q: 0 mm Infront of VP and 30 m rojection of the line.

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Q: Particular solution of (D³ + 12 D² + 36 D)y = 0, %3D

A: Differential equation: - It is defined as a mathematical equation which is useful to relate one or…

Q: y 785 mm -19.7 mm ----- X 33.5 mm- -384 mm- Built-up Section Typical Section Ix = 4200 x 106 mm4 ly…

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Q: Determine the area enclosed by y = 3x - 2, the x-axis and ordinates x=2 and x=4

A: y= 3*2-2= 4 y= 3*4-2= 10 x= 2  x=4 Area enclosed by the graph = (4-2)*(10-4)= 12 sq units

Q: Determine the surface area of the ring. The cross section is circular as shown.

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Q: 4. Please present the following angle, xy= 49.9999°, in sexagesimal units.

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Q: For the channel cross section shown, t = 0.25 in, b = 6 in and h = 2.25 in. The centroidal…

A: Channel cross section is given and we need to find the centroid in y direction.

Q: Find shape factor Q about the y-axis.

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Q: Locate the centroid ỹ of the area. -xy = ?

A: The equation of y is given by,

Q: Describe about the method Sixty-Degree Approximation.

A: Approximation methods are used to estimate the vertical stresses approximately for preliminary…

Q: Find the centroid along x- axis of the shaded area. x - axis = mm. 40 165 105 40 240 Dimensions in…

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Q: Compute the area of each part by using proper formula.

A: Given:- stationing of O=22.5m,OA=2m; Stationing of D=19m,OB=5m=PQ Stationing of C=18.60m,ET=12m To…

Coordinate Geometry of Survey

Coordinate geometry (COGO) is a method of inserting surveying or engineering data into geographic information system (GIS), computer-aided design (CAD), or mapping software. These data can be collected on the proposed construction site using standard surveying techniques and instrumentation or may be taken from existing maps, engineering plans, drawings, or records. Data gathered on the site includes coordinates of points, bearings, and distances between points. The data are noticed and noted through conventional surveying procedures, like a traverse or layout measurement series and it can be either digital or non-digital. The maps and plans are inclusive of boundaries, divisions, and other components, and these features are shown with coordinate values, the lengths, offset distance, and bearings between them.