1. For the built-up steel section shown, determine the moment of inertia with respect to the centroidal аxes. 350mm 20mm 20mm ,20mm 500mm 100mm 10mm 75mm Tomm 20mm 300mm

Q: Joumm 15omm 2anm. The length of The beam density of The I beam = 4500 kg/m find The weight of The…

A: Given data Length  Cross section Mass density

Q: For the given shape, please: (a) Find Ix and (b) Compute the centroid of the shape and then obtain…

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Q: Ine dehecton al the end of the hollow steel ube shown The outside diameter of the steel tube is 8…

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Q: Problem 5.8 - Locate the centroid of the wire shown by integration. Ş Summ -3 m 13 18 m -y=2x² X Şə…

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Q: A simply supported beam made of five 50mm x 200mm blocks of wood carries the load as shown in the…

A: From the given question it is required to calculate allowable pitch of the bolt if each bolt can…

Q: Determine the maximum safe value of W that can be carried by the beam show if the allowable bending…

A: Allowable bending stress for tension= 20 Mpa Allowable bending stress in compression= 60 Mpa

Q: 3. Solve for the Ix, ly, and radii of gyration. R=69mm R

A: Solve for the Ix, ly, and radii of gyration. R=69mm

Q: The theodolite instrument can measure both horizontal and vertical angles with high accuracy. O a.…

A: The theodolite instrument can measure both horizontal and vertical angles with high accuracy Given…

Q: 40mm L-600mm P = 20kN 20mim

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Q: Example 4 Two structural members, one of which is in tension and the other in compression, exert the…

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Q: A brass rod is 185 cm long and 1.6 cm in diameter. What force in kN must be applien of the rod to…

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Q: 200 mm X- 80 mm FIGURE P9-1 - X

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Q: 250 mm 100 mm +15 mm 75 mm 10 mm 10 mm a.) Which of the following will give the total area of the…

A: Section:To find:a.) The total area of the figureb.) The location of N.A from the bottom fiber.c.)…

Q: 1× aluminium (E=69 GPa) beam with a length of 280mm and cross section of 20x1mm A L/2 +/+ L/2 B P=…

A: 1. Calculate deflection at B in the cantilever beam. 2. Calculate the deflection at B in the propped…

Q: Determine the centroidal x-coordinate (in mm, round=off to 2 decimal places) of the wire figure…

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Q: 2) What is the deformation 8gc in mm?

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Q: 2 - Reflect & comment on how would you solve the problem if the system is subjected to ground…

A: Answer If the system is subjected to ground motion, we will use the formula  F=-Kx and, while acting…

Q: What is the section modulus of a tube with a diameter of 100mm measured from the outside and has a…

A: Outer diameter = d1 = 100mm Thickness = t = 20mm Inner diameter = d2 =  d1 - t = 100 - 20 = 80mm

Q: A steel knee-brace is riveted to a steel column eccentrically as shown Find the force carried by the…

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Q: A round steel bar carries a evenly distributed load of 2KN per meter and it is 5 meter long , The…

A: Distributed load= 2KN L=5mP=30KNd=50mmE=207Gpaδ=0.05mm

Q: Dstermine the x, , and z-coordinates of the mass center of the body constructed of thres pisces of…

A: Determine the x-yandz-coordinates of the mass center of the body constructed of three places of…

Q: Determine moment of inertia about the x axis, Ix and the moment of inertia about the y axis, Iy

A: Moment of inertia about X axis is (Ixx)= Ix1 + A1(y1-y¯)2  + Ix2 +A2(y2-y¯)2  Similarly for Y axis…

Q: A rectangular steel bar has a 3.7 inch by 7 inch cross section. What is the moment of inertia, I,…

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Q: Determine the magnitude and coe the resultant force acting at A.

A: given:

Q: Locate the center of mass of the homogeneous rod bent into the shape of a circular arc.

A: Given: Rod bent into circular arc

Q: For the cross-section shown in Figure 2, determine the location of the shear center (e = ?) 100mm…

A: maximum shear stress in the fleange ζ1=SyAfyItfwhere        Afy=btf2h   then…

Q: A cantilever beam shown in the figure has a rectan gular cross section 300mm wide by h mm high.Find…

A: The length of beam, L =12m6KN load is at free end and 3KN load is at 6m from free end.The width of…

Q: 60 mm -20 -20 mm a. What is the value of 9? b. What is the moment of inertia for the cross-section?

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Q: Determine the moment of inertia of the beam cross section about the 20 mm 160 mm 4'1 20 mm -100 mm…

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Q: Calculate the forces at each node of the armor shown

A: ∑Fx=0RAx=300Kn∑Fy=0RAy+RD=400 Kn     -(1)∑MA=0400×3=300×8+RD×6RD=-200 KnFrom 1, we getRAy= 600 Kn

Q: YR x. ylk 350mm F 75mm 20men Joon 10min 300mm 20mm 20mm 500mm 10mm .... 20mmX 7

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Q: Dimensions in mm 80 Y 10 -60 DETERMINE THE VALUE DISTANCE OF "X". DETERMINE THE VALUE DISTANCE OF…

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Q: Ex's For the beam shown below, Find (Wii), use fo`=21/pa. EYE 400 Mpa.... Wu 5m. 100m 100m 100mm…

A: Given: b = 200 mm d = 350 mm span = 5 m fc = 21 MPa fy = 400 MPa

Q: Determine the x-, y-, and z-coordinates of the mass center of the body constructed of three pieces…

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Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.