8-7. A steel plate with holes cut in it is shown below. The plate has a thickness of t=6.35mm and densityof 8000 g. Determine its centroid location using the bottom left corner as the origin.mDo M7.46 cm10.00 cmFigure 8-311.28 cm4.91 cm8.72 cm5.83 cm[2.81 cm

The thickness of the section, t = 6.35 mmDensity = 8000 kg/m3To determine the coordinates of the…

8-7. A steel plate with holes cut in it is shown below. The plate has a thickness of t=6.35mm and density of 8000 kg. Determine its centroid location using the bottom left corner as the origin. m Do X 7.46 cm 1.28 cm 4.91 cm 8.72 cm 5.83 cm [2.81 cm

8-7. A steel plate with holes cut in it is shown below. The plate has a thickness of t=6.35mm and density of 8000 kg. Determine its centroid location using the bottom left corner as the origin. m Do X 7.46 cm 1.28 cm 4.91 cm 8.72 cm 5.83 cm [2.81 cm

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: The Uriah Butler Highway connects South Trinidad and Tobago to the north while the Churchill…

A: The Uriah Butler Highway connects south Trinidad and Tobago to the north.The Churchill Rosevelt…

Q: 3. Calculate the SDI for the following samples. Determine if the water needs to be pretreatment…

A: To calculate the SDI, we use the following formula:SDI = (1 - Ti / Tf) * 100 / Ttwhere:Ti is the…

Q: 2. Compute the horizontal force P required to prevent the block from sliding down the plane for the…

Q: Find the value and location of maximum deflection of: T L w。

A: A simply supported beam with uniformly varying load is given, we need to find out the value and…

Q: Determine the force in members EF and state if the member is in tension or compression. Give your…

Q: Please solve problem #9 and explain how do you find a=8 I know that a=8 but I want to know how to…

Q: Compute the deformation in member 1 which is solid alumnim with a area of 214159 mm^2

A: Given Loads 4, 10, 12 and 8 kNSpan Diameter of section 1 = 20 mmElasticity modulus of section 1 = 70…

Q: A truss joint shown consists of a bottom chord C made up of two angles and web members A and B each…

A: shearing stress=120 MPaBearing stress=600 MPathickness = 9.5 mm diameter = 18 mmSolution

Q: The pond will be designed to meet a steady rainfall intensity. What is the range of plan area to be…

A: Required removal efficiency: 90%Particle size to be removed: 8 µmStorm intensity: 1 cm/hrWatershed…

Q: served lengths of the sides (in feet) of a five-sided closed polygon traverse follows: 202.74,…

Q: a) Determine the force in member BC of the truss and state if this member is in tension or…

Q: A fire hose nozzle has a diameter of 1.125 in. According to some fire codes, the nozzle must be…

Q: The floor plan of a building in the preliminary stages of design is shown below. The connec- tions…

Q: For the frame shown below (a) Determine the reactions and plot the shear and moment diagrams. (b)…

A: The frame diagram is shown in the above figure. We have to find out the followings: Reaction at…

Q: 1. Estimate the maximum wave heights at points A and B in the region behind the breakwater in the…

A: Estimate the wave height at the breakwater. This can be done using the following equation:Hb = Hi *…

Q: please

A: F= 18.85i-23.57j+51.85k

Q: Situation 2 - The beam is acted upon by a uniform load as shown. The product EI = 1,000,000 where…

A: Given:Required:Reaction at rollerMoment reaction at fixed endSlope at roller support

Q: The velocity distribution for a flow over a plate is given by u = 3y^2 + 2y where u is velocity in…

A: Velocity distribution U = 3y2 + 2ydynamic viscosity = 9 poise To Find :The shear stress at a…

Q: An asphalt pavement drains into a rectangular concrete channel. The catchment surface has an average…

A: Average of the slope of asphalt surface, Distance between catchment boundary and drain, Length of…

Q: 2. Compute the horizontal force P required to prevent the block from sliding down the plane for the…

Q: The cross section of a reinforced concrete beam is shown below .( 5 - No . 10 bars )are designed as…

A: 5 - No . 10 barsNo. 3 stirrupsclear cover thickness = 1.5 inmaximum aggregate size = 1 in minimum…

Q: A cantilever timber beam with a span of L = 2.6 m supports a uniformly distributed load w. The beam…

A: Given Bending stress 5.9 GPaSpan 2.6 mDepth 140 mmWidth 250 mmTo find out Load

Q: Steel design Select an economic double equal-leg-angle section for the tension member BH and GC for…

A: P = 1.2 DL + 1.6 LLDL = 30 kipsLL = 65 kipsTo Find :Design an economic double equal leg angle…

Q: A solid 1.20 in. diameter shaft is subjected to a torque of T = 230 lb-ft and an axial load of P =…

Q: hat challenges are they when sorting waste to be received

A: Depending on the waste management system in place, local regulations, and the type of waste that…

Q: Discuss the concept of pipeline hazards and their impact on pipeline efficiency.

A: Pipeline hazards are structural, data, and control hazards that can disrupt the efficient execution…

Q: A solid square rod of side 0.6 in. is made of a steel that is assumed to be elastoplastic with E= 29…

A: moment=?

Q: is the impulse acting on the particle between t=0 and t=1.2 secon ] is the speed of the particle at…

Q: A 4.2-km² catchment with 0.5% pond area has a curve number of 79, a time of concentration of and a…

Q: Problem 5: Given the following laboratory data containing the disappearance of a chemical in water,…

A: solving question 5 of environmental enggGiven data,time and concentration data is given time…

Q: Determine the reactions at the supports for the structures shown.

Q: 10 kNm 0.9 kN/m 2.5 KN 0.9 KNim 22 kN/m

A: Concentrated moment acting on Beam ,UDl acting on the beam ,

Q: 2 kN/m 10 KN Z 4 kN/m 20 KN Z 20 m Figure P1.3 15 m 15 m

A: A frame is given we need to find out the reactions at supports.

Q: A tubular aluminum alloy [G = 4,000 ksi] shaft is being designed to transmit 350 hp at 1,900 rpm.…

A: a tubular aluminium alloy G=4000 Ksi shaft is being designed to transmit a power P=350 hp at…

Q: Water (60°F) is running through Schedule-80 PVC pipe whose size changes gradually from 6-in nominal…

A: To solve this problem, we can use the Bernoulli equation, P + 1/2 * ρ * v² + ρ * g * z =…

Q: Identify the zero force members in the following trusses. In each case, state which joint you are…

A: Zero member force in the truss. Note: As per the bartleby guidelines only one question can be…

Q: The soil at a job site can reach a maximum dry unit weight of 115.3 lb/ft^3. The contractor tests…

A: maximum dry densitydry unit weight after compaction

Q: The data in the table below is for a closed-polygon traverse. Course Azimuth Length (m) Interior…

Q: Using the method of equations, determine the reactions, normal force, shear, moment and elastic…

Q: Refer to RA 544: An Act to Regulate the Practice of Civil Engineering in the Philippines Guide…

A: Article III of Republic Act No. 544, also known as the Civil Engineering Law, deals with the…

Q: Example 7-5: The state of plane stress at a point with respect to the xy- axes is shown in the…

Q: A reinforced concrete T-Beam has a width of 800mm and a thickness of 50mm. It has an effective depth…

A: width =800mmthickness = 50mmeffective depth = 300mmsteel area = 1800sq.mmweb thickness = 200mmfc' =…

Q: Given: Two stations 115+00 and 116+00. The coordinates for these stations are given in Fig 11-15.…

A: station 1 s1=115+00station 2 s2= 116+00A1=170ft2A2=101.25ft2

Q: Part

Q: Hand written in clean writing please

Q: Analyse the continuous beam shown in fig. 5 by stiffness matrix method. 5 kN/m A 1.5 El 6m B fig. 5…

Q: An 80-foot long plate girder (see below) is fabricated from a ½-inch x 78-inch web and two 3inch x…

A: Dead Load Live Load Concentrated Live Load Girder Length Flanges: Two Web: Steel Material:…

Q: Determine the plastic moment Mp of the cross section shown when the beam is bent about a horizontal…

A: A triangular crossection is given as followsyield stregth=169Mpa=169N/mm2

Q: A W14 x 74 compression member carries a service loads of DL= 2,500 KN and LL= 300 KN. The column is…

A: It is required to determine the factored load using ASD method.The properties of W14 x 74 areThe…

Q: Problem 2: Pipeline Design You are designing a pump for (p=856 kg/m³, μ = 7.2x10-³ at a discharge of…

Concept explainers

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.

Question

8-7. A steel plate with holes cut in it is shown below. The plate has a thickness of t=6.35mm and density
of 8000 g. Determine its centroid location using the bottom left corner as the origin.
m
Do M
7.46 cm
10.00 cm
Figure 8-31
1.28 cm
4.91 cm
8.72 cm
5.83 cm
[2.81 cm

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Introduction and given data

VIEW

Step 2: Calculation

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

3. For the shaded area shown in the figure below, determine the following: a. The area of the shaded area in square millimeters b. the x coordinate of the centroid in millimeters c. the y- coordinate of the centroid in millimeters. 400 e 200 200 400 All units in mm 300 300 PSD323- Principles of Steel Design 4. The tee section is made up of a 30mmx150mm flange and a 30mmx160mm web. Determine the properties of a section(MOI, section modulus, radius of gyration) 150 mm 30 mm A, 'p A N.A. d, 30 tnm wuI 09t
Determine Ix, Iy, and Ixy for the rectangular plate with three equal circular holes. 111 111 43 27 27 172--x 43 27 444 Dimensions in millimeters Answers: Ix = (106) mm4 %3D Iy = (106) mm4 %3D Ixy = (106) mmª
d=-2a a 24 - 1Obtain the center of gravity of the surface area of the fixed-thickness plane plate in the given set (x,y). Dimensions where a = 13 m, b = 17 m and r = 1 m, the center of the circle is at the point (2a, 1/2 b). Which of the following is the correct coordinate of the center of gravity of the plate on the y-axis ? а) 17.14 ОВ) 10.37 OC) 10.87 O D) 19.05 Ото) 19.94
Compute the area of steel for the L-section shown in the figure if it is subjected to Mu = 120 kN.m feu = 35 N/mm? and f, = 400 N/mm? %3D %3D 600 mm 100 A, 120 mm 400 mm
The symmetrical two-pinned arch shown in Fig. P.16.22 comprises two segments each having a radius of 8 m. Calculate the horizontal reactions at the supports and the bending moment at the crown; the section properties are uniform throughout. Ans. 20.4 kN, 58.7 kNm.
(b) A solid circular rod as in Figure Q1(a) is 600 mm long and 20 mm diameter. The rod is subjected to an axial force of P = 50KN. Upon loading, the elongation of the rod is 8 = 1.40 mm, and its diameter reduce to d' = 19.9837 mm. Determine the modulus of elasticity of the material. Assume that the material does not yield.
For the truss shown below, determine the forces in members UP, QL, JK. Assign a negative value for tensile forces and positive value for compressive forces. " Q R S U N. H `A DE F G P1 P1 P2 P2 P2 P1 P1 L2 L2 L2
Plate # 4 A W24x103 is used as a beam that is simply supported. IT has the following Properties d= 623.10mm tw = 14.00mm bf = 228.60mm tf = 24.90mm A = 19548.00mm^2 w = 153.76kg/m rt = 59.18mm Ix = 1,248,694,000,000mm^4 Sx = 4,008,005mm^3 rx = 252.74mm Zx = 4,588,377.92mm^3 ly = 49,532,000,000mm^4 Sy = 433,350.83mm^3 Ry = 50.34mm Fy = 248MPA Determine the allowable (ASD) Moment Capacity in kNm for a length of: a) 2m b) 4m c) 9m d) 16m
Q2 titermire the et of s Shown in igure. Take 510 cm.
V=38 h1=96 h2=12 D1=6 D2=3 angle = 20 degree
MKOPO The piece of rubber is originally rectangular. Calculate the average shear strain Yxy at A if the corners B and D are subjected to the displacements that cause the rubber to distort as shown by the dashed lines. 3 mm- D 400 mm A 300 mm- B 2 mm X
а a 17 - B b Find the center of gravity M (x, y, z) of the three-dimensional homogeneous ABCD wire in the figure by using the coordinate set. The dimensions of the wire are a= 15 cm, b= 27 cm. In which of the following options are the coordinates of the BC part of the homogeneous wire in the x, y and z axes given correctly? O a) (27; 7.5 ; 15) O B) (27; 15 ; 7.5) OC) (13.5 ; 7.5 ; 0) OD) (13.5 ; 15 ; 15) O TO) (27; 7.5 ; 0)