Problem 1: What is the degree of freedom vector for member 1? Make sure that you consider which node is the near node and which is the far node and the correct order of the degrees of freedom. 4 k 6 k 12 ft 10 ft

Q: Calculate a) the position of the centroid b) the moment Ic, with respect to an axis passing through…

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Q: CHOSS Section 1 420 mm 490 mm

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Q: 2. Determine the moment of inertia along x & y axis and polar moment of inertia with respect to the…

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Q: 16 Constanta I Eeriodis Table A force Fof magnitude F making an angle e with the x axis is applied…

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Q: 100 mm 400 mm 400 mm 100 mm -100 mm 600 mm- (a) In the figure above, determine moment of inertia…

A: Consider the figure,

Q: 2. Given: Rectangular area Find: Moments of inertia I, and I, and product of inertia I y 30° 30 mm…

A: Solution: Given Data: b=120 mmd=30 mmθ=30° Ix=120×30312=270000 mm4Iy=1203×3012=4320000 mm4Since xy…

Q: Find the moment inertia of the area shown in figures about the centroidal axes. 30 cm 40 cm 15 cm…

A: solution Since you have asked multiple question, we will solve the first question for you. If you…

Q: With respect to coordinate axes x and y, locate the centroid of the shaded area in the figure, also…

A: Centroid  The centroid of a shape is the place in the section where the area is uniformly…

Q: Problem 11.7 - Determine the moments of inertia of the crosshatched area with respect to the u- and…

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Q: Problem 11.12 - Use Mohr's circle to determine the principal moments of inertia and principal axes…

A: In this we first calculate following moment of inertia Ix, Iy, and Ixy To determine principal moment…

Q: Determine the location in inches of the centroid of the gray section below with respect to the…

A: Given Data: The figure is a combination of rectangles and triangles. The gray section is obtained by…

Q: cross section 2 . 42 mm 42 mm I 50 mm 50 mm 302 mm 392 mm

A: A section have been given and it has been asked to determine centroid, moment of inertia and section…

Control Survey and Geodetic reductions

Control surveys or survey controls are used to establish reference points as a basis for various construction activities. Vertical and horizontal control points are to be established in a control survey to increase accuracy. After establishing the control points, all other types of surveys such as topographic, right-of-way, aerial mapping, construction layout, boundary surveys, and utility mapping can be worked upon so that control networks can be formed. The place from which the observations are made is called a survey station.