The shear diagram for a beam is given below. 30 kN 25 kN -10 kN -20 kN 25 m+is m-t--2 m m -2.5 m Which of the following gives the location of the point of contraflexure from the right end of the beam? Select the correct response: O475 m 4.50 m 3.50 m 3.25 m

The shear diagram for a beam is given below. 30 kN 25 kN -10 kN -20 kN 25 m+is m-t--2 m m -2.5 m Which of the following gives the location of the point of contraflexure from the right end of the beam? Select the correct response: O475 m 4.50 m 3.50 m 3.25 m

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter14: Sheet-pile Walls

Section: Chapter Questions

Problem 14.3P

See similar textbooks

Related questions

Q: The stresses at a point in a bar are o1 = 29 N/mm2 (tensile) and 02= 14N/mm2 (compressive) as shown…

Q: Q3) A pressure of p 5 kPa, gage, is applied to the surface of water in an enclosed tank. The…

Q: P1. Volume Computation using Contour Method The great Lake Buwis was surveyed by Engr. Guanzon. The…

A: Contour method 2D residual stresses are measured using the contour approach. A flat surface is used…

Q: Problem 1. Determine the reactions and force in each 60 KN member of the space truss and state if…

Q: r beam consists of a rectangular e beam deflection at point B. = 40 kN/m, wgc = 20 kN/m, P = 15 WAB…

Q: A piping component with an outside diameter of 208 mm and an inside di z = 9.8 kN. Determine the…

Q: 3. In the Figure 1-61, the incline force P is applied at the center which is necessary to start the…

Q: For the beam shown, . draw sFD and BMD, b. prove that for the isosceles:, Gmax. = C. if dal =120MP9,…

Q: Directions: Evaluate the derivatives of the following functions with respect to x and simplify the…

Q: Assume that a large stream has a reoxygenation constant k1' of 0.4/day, a flow velocity of 5…

A: Given Data:k1= 0.4/dayFlow velocity= 5miles/hour=2.24m/sOxygen= 10mg/Loxygen demand=…

Q: Draw the shear and bending moment of the beam loaded as shown in the figure and determine the…

A: Beam with loading is as shown

Q: A=7 B=7 D=2 C=5 E=8 F=4 Change letters into numbers... Determine the total area (mm2 ) of the given…

Q: Using SDM and MDM, determine the reactions on the beams below: 10 kN 5 kN/m Beam 2: A В C 77777 30…

Q: 2- Determine the natural frequency of vibration of the SDOF system. Assume rigid girder. 4k/ft Steel…

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

A: Given data: E=29000 ksiI=843 in4EI=24447000 k.in2EI=169770.8333 k.ft2

Q: The wood beam supports loads of w = 460 lb/ft and P = 1200 lb on span lengths of LAB = 9.0 ft, LBc =…

Q: 24 KN/m 16 KN/m A 4 I 21 C 7 m 5 m

Q: Problem: Analyze the given frame using SLOPE-DEFLECTION EQUATIONS and MOMENT DISTRIBUTION METHOD by…

A: slope deflection equation : The link between bending moment rotation and deflections will be…

Q: TOPIC: Kinematic Analysis TRUE OR FALSE. 1) Assuming same dip directions, a fault with dip…

Q: Q2: From the following excerpt of field notes, plot the cross section on graph paper and superimpose…

Q: 17. Dental implants are metal fixtures, typically a threaded stud (screw) surgically fastened to…

Q: H G Bk 15 ft

A: Calculate the centroidal axis x- as given below , x-=ax1+ax2+ax3a+a+a Substitute all the value in…

Q: 6 KN Fo the beam shown, draw SFDand BMD. Ans. Rg -19.5KN, RC= 10.5 KN. 15 KN.m 17KN, m SKNIM 2m 2m 2…

A: The loads acting on the beam are given .

Q: 60 deg. 150 N.m 600 N If the cross section of the femur can be approximated as a circular tube,…

A: step 1-

Q: A floor opening in a building is to be closed by pouring a concrete slab. The proposed framing is…

A: To find out the maximum Flexural stress and maximum shearing stress.

Q: 2. A simply supported beam, 4 in wide by 8 in high and 120 in long is subjected to a concentrated…

Q: Enumerate atleast four (4) geophysical methods and explain each?

A: Geophysical technologies that are important in the search for minerals, oil and gas, and other…

Q: A volume of 0.03 m' of O, mi larally at 220 F and pressure 4 bar is compressed reversibly at…

A: Given data- Volume V1=0.3 m3temperature T1=220+273=493 Kpressure P1=4 bar=400 kPaV2=0.6 m3molar mass…

Q: Problem: Analyze the given frame using Moment Distribution Method. Consider the effect of sidesway.…

A: From the given Figure. using moment distribution method:

Q: A double tee cross section is used for the beam shown below. Assume the following lengths and loads:…

Q: For the beam loaded as shown in the figure. (1) Derive the expressions for the shear force and the…

A: (1) Derive the expressions for the shear force and the bending moment for each segment of the beam.…

Q: Question 1 The figure shows a horizontally rigid beam whose own mass is m. The beam is homogeneous…

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other…

Q: Find the volumes of hydration products resulting from mixing of 200 grams of cement with 100 grams…

A: Given data- mass of cement=200 gramsmass of water=100 grams10% of mixing water evaporatesTo…

Q: Q6. a) Define vortex flow at A(1,2) with negatif circulation of 0.3 m' /s and sink at B(-1, 3) with…

A: given data

Q: 446 kN Sand Yary 15.7 kN/m3 1.4m ground water table -1.5 x 1.5- 0.9m Sand Ysat=19.2 kN/m3 Clay Ysa…

Q: B- From the figure below, find the value of the following areas (A1, A2, A3) using the appropriate…

A: Area A3= 0.5*12*8+0.5(8+6)*12+0.5*(6+9)*12+0.5*(9+7)*12+0.5(7+10)12= 420 m2 Area of A2= Area of full…

Q: Recycling materials such as steel and other metals can help industries save energy and money True or…

A: Recycling materials such as steel and other metals can help industries save energy and money. This…

Q: A hall in a building is 15 m X 18 m. The beam arrangement supporting the reinforced concrete slab is…

Q: Directions: Evaluate the derivatives of the following functions with respect to x and simplify the…

Q: 3m 2m li.5m 2m Ti.5m

Q: How many gallons of primer and paint are needed to paint the walls of a room that is 20 feet by 20…

A: To Determine How many gallons of primer and paint are needed to paint the walls of a room.

Q: y 0.37h 60° v 60° -x Answer: y i h

Q: A=7 B=7 D=2 C=5 E=8 F=4 Change letters into numbers... Determine the total area (mm2 ) of the given…

A: step 1-

Q: F3-5. If the mass of cylinder C is 40 kg. determine the mass of cylinder A in order to hold the…

Q: The simply supported beam consists of a W14 x 34 structural steel wide-flange shape [E = 29,000 ksi;…

Q: 4) Water flows through a contraction section as shown. A pressure gage connected between the…

Q: A city requires a flow of 25 mgd (million gallons per day) for its water supply. Compute the…

Q: Determine the volume V and total surface area A of the solid generated by revolving the area shown…

Q: The simply supported beam consists of a W14 x 34 structural steel wide-flange shape [E = 29,000 ksi;…

Q: A Dam can be approximated as a barrier with a vertical face that is 32.09 m in height and has a…

Concept explainers

British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with. 

Question

The shear diagram for a beam is given below.
30 kN
25 kN
–10 kN
-20
– 20 kN
tismaaam-
2 m
-2.5 m
2 m-
Which of the following gives the location of the point of contraflexure from the right end of the beam?
Select the correct response
4.75 m
O4.50 m
3.50 m
3.25 m

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

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 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

A cantilever beam carries a trapezoidaldistributed load (see figure). Let wB = 2.5 kN/m,wA = 5.0 kN/m, and L = 2.5 m. The beam has amodulus E = 45GPa and a rectangular cross sectionwith width b = 200 mm and depth h = 300 mm.Use the method of superposition and Cases 1 and8 in Table H-1 to calculate the def lection and rotationat B.
Analyze the given semi-frame and Develop the required equation/solution for every given answer. 1. What is the shear at E? 2. What is the shear and moment at point C? 3. What is the shear and moment at point A? please provide a solution, thank u so much.Given: Shear and moment at left of C Vc= -4.5 kn Mc= -4.5 kn-m Shear and moment at right of C Vc= 37.5 knMc= -94.5 kn-m
QUESTION-1: Draw the bending moment diagram of the system under the influence of external loads below. Calculate the vertical displacement value at the intersection of the horizontal beam and vertical column member? (EI= 50000kNm2)
A block with mass m=(24+12)kg is pulled by a horizontal force P applied at point B in Fig.3. The coefficient of kinetic friction between the surfaces is we = (5A+5)/(25+94). When the acceleration of the block is a=(1+9)/4 m/s?, determine the cable forces Tax and Top- 0=(A+8) A=1
The bent bar shown is subjected to 3 forces shown. Replace these forces with an equivalent couple M and single force F at point A. Show solution to answers M = 21.8 kN-m, cw Fv = 12.03 kN, D FH = 1.60 kN, R
A simply supported beam having a span of 8m, carries a concentrated load of 40kn at 6m. from the left support. Use EI=80000 kN-m^2.using conjugate beam method1. Compute the slope at the left support.a. 0.00125 radb. 0.001 radc. 0.00727 radd. 0.00025 rad2. Compute the slope at a point 2m. from the left support. a. 0.00125 radb. 0.001 radc. 0.00727 radd. 0.00025 rad3. Compute the deflection at the point of application of the loads. a. 3mmb. 0.72mmc. 6.16mmd. 5mm
For questions 2A and 2B, refer to the load and shear diagrams below. 2A. What is the slope of the shear diagram of the line from B to C?A.15 KN/mB.16 KN/mC.24.46 KNmD.11.26 KNmThe change in moment [KNm] of the diagram above from point A to the concentrated load is nearest toA.98B.99C.100D.101
The 426-kg uniform beam is subjected to the three external loads shown. Compute the vertical reaction (N) at the support point O if P = 4189 N, Q = 3243 N, T = 40187 Nm, x = 1.02 m, y = 1.43 m, and z = 1.56 m and the system is in equilibrium.Positive values are to the right, up, and counterclockwise. Round off only on the final answer expressed in 3 decimal places.
A concrete cube 60 cm on each edge (sp. gr. 2.40) rests on the bottom of a tank in which sea water stands to a depth of 5 m. The bottom edges of the block and sealed off so that no water is admitted under the block. Find the vertical pull required to lift the block. Note: The answer should be 13.76 kN or near.
The 300N block rests upon a level plane for which the fk is 0.20. A force P = 100N, directed at 30° from the horizontal pulls the block and moves 80m starting from rest. If the 100N force is then removed, how much further will it travel?
Note : point load = 12.289KN/m *3 = 36.867KN . 1) calculate the reaction forces 2) Calculate and draw the Bending moment digram, and what is the value of maximium bending moment ? 3) calculate and draw the shear force digram and what is the value of the maximum shear force ?
A 6m simply supported beam AB carries 2 concentrated downward loads of P=50KN each placed at third points of the beam span. With constant EI=21000 KN-m2. Using Double Integration Method (DIM) with origin taken at point A (left support) where 0 ≤ x ≤ 6m, calculate the first constant of integration, C1? Express your answer in KN-m2 in 2 decimal places.