Determine the velocity of car K.E=550 J Mass=25 kg

Q: A rigid container having outside diameter of 30 mm and thickness of 5 mm contains water of height…

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Q: Calculate the pull P that must be exerted to slowly lower the mass m = 102 kg down the incline plane…

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Q: 9 m 60 KN 1B, 4.5 m A. A, 4.5 m 15 7.5 m ind the force member AB in kN? O

A: To find the force in member AB -

Q: y 1. 100 mm 225 mm 75 mm X 50 mm 125 mm

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Q: 11 Which of the following statements is correct about the given structure? It is a determinate…

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Q: The simply supported beam consists of a W460 x 82 structural steel wide-flange shape [E = 200 GPa; I…

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Q: 40 KN 20 KN/m 20 KN/m 3 I 2 1 3 1 3 m 2 m 4 m 6 m

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Q: the beam and loading shown, use discontinuity functions to compute he slope of the beam at C…

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Q: a 3-m inclined rectangular gate, AB, is used to hold liquid X (s=1.23) with height, h. To avoid the…

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Q: Problem: Formulate the shear and moment functions of the beam shown. Draw the necessary FBD. 600 Ib…

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Q: Refer to the illustration below. ?′?=28 MPa, ??= 400 MPa. Answer all subparts: a. Determine the…

A: A spiral column is given, need to find out  1.axial capacity 2.spiral pitch 3.clear spacing between…

Q: (a) OE = 0.036 rad (b) vc = 0.432 in.

A: Slope: - It is defined as the degree of inclination of a line from a reference line.

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Q: 1. Oil is placed inside a closed container, but it is not filled to the top. The vacant area above…

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Q: B 127 127

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Q: Solve for axial force at member JK and DC.

A: Figure is as shown

Q: What are the objectives of the Determination of the coefficient of discharge of a 90-degree…

A: Determination of cofficient of discharge- It is defined as the ratio of actual discharge to the…

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A: Divide the areas into three portions each lying in different planes. Then using the definition of…

Q: 5 kN B Determine the force in member BD, in kN. V10 kN 5 m 5 m O 3.5 O 5.0 O 7.0 O 1.75

A: To find the force in member BD-

Q: The simply supported beam consists of a W21 x 44 structural steel wide-flange shape [E - 29,000 ksi;…

A: Given, E = 29000 ksi I = 843 in4  w = 6.7 kip/ft or 0.558 kip/in

Q: A horizontal tension member is to be constructed of two pieces of plastic glued along the incline pq…

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Q: he final answer that i

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Q: The strain components for a point in a body subjected to plane strain are ɛ, = 630 µe, ɛy = 940µe…

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Q: Determine the coordinates of the centroid of the trapezoidal area shown. Assume a = 250 mm, b = 405…

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Q: 37.5 kl 100 kN C 21

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Q: Block A has a mass of 40 kg and block B is 30 kg. If the coefficient of friction is 0.10, determine…

A: FBD is as shown

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A: Data is as given

Q: Determine the size of outfall sewer below MH1 needed to serve the 12-acre drainage area in Figure.…

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Q: 200kg 12 wedge

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Q: For the beam and loading shown, use discontinuity functions to compute (a) the slope of the beam at…

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Q: For the loading shown, use the double-integration method to determine (a) the equation of the…

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Q: Calculate the slope and deflection at midspan if E = 100x10 MPa and I = 80x10°mm* 4 kN 10 kN/m 8.0 m…

A: To Find :- slope and deflection at midspan Since no methods are mentioned to solve by so using…

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A: End Area method or trapezoidal method of calculating volume generally overestimate the volume.…

Q: 2. A spiral column carries a dead load of 1070 KN and a live load of 980 KN. fc' = 27.50 MPa, fy =…

A: Given -

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A: Given data,  n= 0.013 Discharge, Q= 12 cfs Length of pipe = 160 ft Diameter of pipe = 4 in To find…

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Q: questions/1679264 Use Double Integration Method to analyze the deflection of the beam shown: IS EN 6…

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Q: 1. Calculate the slope and deflection at midspan if E = 100x10 MPa and I = 80x10°mm* 4 kN 10 kN/m…

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Q: A simply supported slab has a length of 3.5 m. It is topped with 25 mm thick grout (unit weight = 12…

A: Given: The length is 3.5 m. The thickness of the grout is 25 mm. The unit weight of grout is 12…

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Q: The strain components for a point in a body subjected to plane strain are €, = -520 µe, ɛ, = -350µe…

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Q: 5. The 600 mm x 600 mm tied column reinforced with 16 - 32 mmø symmetrically positioned where 5 bars…

A: Solution: Given: square column = 600 x600 mm fc = 28 MPa fy = 415MPa Ast = 16×π4×322=12867.96 mm2

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Q: is equal to 20 square meters, and the distance between stations is 100 meters. Solve the

A: Given data-  Station 1 area (S1) = 30 m² Station 2 area (S2) = 20 m² distance between stations (L) =…

Q: After going through the prepared lessons, locate the centroid of the shaded area

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Q: Refer to the figure, what is the reaction at support B in kN? 12 kN 3 m 3 m C D 4 m 8 m 15 kN 4 m В…

A: A loaded frame structure is given and it has been asked to determine support reactions at B. Please…

Q: 1.5 1.7 2.3 3.0 2.5 1.4 2.0 1.0 1.1 2.6 1.8 2.0 3.2 1.4 0.9

A: ASKED: To determine the number of trucks (of given capacity) required to fill the given grid. Given,…

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Q: Calculate the required spacing of 10-mm-diameter ties, s (mm). Calculate the nominal axial strength…

A: Short column: - A column whose slenderness ratio is less than or equal to 12 called short column.

Braced cuts

The braced cut is a method of providing lateral support to the soil in foundation trenches, to prevent the trenches from deformation by the caving in of soil and resisting it from moving laterally. During shallow excavation in firm soil, generally, slopes are provided to resist the caving in of soil. During shallow excavation in soft soil and deep excavation, the chances of caving in of soil increase. Hence, it becomes necessary to make a provision to resist the deformation of trenches due to caving in of soil. The braced cut is the method used for such conditions. The excavation using braced cuts is a bit uneconomical as compared to the traditional open-cut excavation method but provides better safety than the cut excavation method.