A cantilever wood beam consists of eight 2 in. thick planks glued together to form a cross section that is 16 in. deep. Each plank has awidth of b = 6.7 in. The cantilever beam has a length of L = 7.3 ft and it supports a concentrated load of P = 3600 lb.(a) Calculate the magnitude of the horizontal shear stress at points A, B, C, and D.(b) From these results, plot a graph showing the distribution of shear stresses from top to bottom of the beam.A2 in. (typ)yB16 in.LbAnswer:ТАpsiTR =ipsiTc =psiIp =ipsi

Answered: Image /qna-images/answer/b02e77a4-4549-458c-bbb0-127a0c064c1e.jpg

A cantilever wood beam consists of eight 2 in. thick planks glued together to form a cross section that is 16 in. deep. Each plank has a width of b = 6.7 in. The cantilever beam has a length of L = 7.3 ft and it supports a concentrated load of P = 360O Ib. (a) Calculate the magnitude of the horizontal shear stress at points A, B, C, and D. (b) From these results, plot a graph showing the distribution of shear stresses from top to bottom of the beam. • A 2 in. (typ) B •C 16 in. L b Answer: TA = i psi TB = i psi Tc = i psi Tp = i psi

A cantilever wood beam consists of eight 2 in. thick planks glued together to form a cross section that is 16 in. deep. Each plank has a width of b = 6.7 in. The cantilever beam has a length of L = 7.3 ft and it supports a concentrated load of P = 360O Ib. (a) Calculate the magnitude of the horizontal shear stress at points A, B, C, and D. (b) From these results, plot a graph showing the distribution of shear stresses from top to bottom of the beam. • A 2 in. (typ) B •C 16 in. L b Answer: TA = i psi TB = i psi Tc = i psi Tp = i psi

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: Select the lightest-weight steel wide-flange beam that will safely support the loading shown. The…

Q: Question 1) F=36 kN single load, M=48 kN.m moment and w=20 kN/m distributed load act on the beam…

Q: Review The simply-supported beam is built-up from three boards by nailing them together as shown.…

Q: Question 1) F=16 kN single load, M=22 kN.m moment and w=11 kN/m distributed load are acting on the…

A: As per the guidelines we will answer the first three subparts for you. for the rest of the subparts…

Q: The cross section of an extorior column is aT beam with the following cross sectional intomation bf=…

A: Given: The width of flange, bf = 1900 mm The thickness of the flange, hf = 50 mm The width of the…

Q: Question 1) F=35 kN single load, M=45 kN.m moment and w=16 kN/m distributed load are acting on the…

A: A pin support will exert both horizontal and vertical components of reaction. The support A is pin…

Q: A cantilever beam of length L = 55 in is made from two side-by-side structural-steel channels of…

A: The weight of the beam is 5 lbf/ft The uniformly distributed load is w=5lbf/in The force applied at…

Q: Required Information A cantilever beam experiences a point load at its free end (Point A). The…

A: Given data : P=3 KN L=3 m Width (b)=9 cm Depth (h)=20 cm

Q: A 33 m beam has two supports. It overhangs each support by 5 m. The beam carries a point load of 600…

A: Draw the beam according to the question.

Q: www Aluminum 10K 12' w w Steel A 12' long beam in supported by an aluminum hanger at A and by a…

A: The given information in the problem is shown in the following attached image:

Q: F=16 kN single load, M=22 kN.m moment and w=11 kN/m distributed load are acting on the beam whose…

A: Given data, The inclined applied force, F = 16000 N The applied moment, M = 22000 Nm The applied…

Q: A glue-laminated timber beam is reinforced by carbon fiber reinforced plastic (CFRP) material bonded…

A: A glue-laminated timber beam is reinforced by carbon fiber reinforced plastic (CFRP) material bonded…

Q: A composite simply supported beam of span 10m and carrying a point load of 800N at its mid- span, is…

Q: A composite beam is fabricated by bolting two 2.6-in.-wide by 13-in.-deep timber planks to the sides…

Q: A 5-m cantilever beam supports a uniformly distributed load equal to 25 kN/m applied throughout the…

Q: Class A cantilever beam AB of circular cross section and length L=450 mm supports a load P-400 N…

Q: A 33 m beam has two supports. It overhangs each support by 5 m. The beam carries a point load of 600…

A: Given Data- An overhanging beam given We have to find support reaction

Q: Calculate the end bearing length (in.) required for a 10-in.-by-16-in. timber beam (dressed) that is…

Q: For the cantilever beam arrangement shown below, address the following: (a) Determine the forces…

Q: Picture given below; There is a uniformly distributed load on the beam, which is made of Al2010 (T4)…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: 2 kip/ft 6 in 10 in B. +40 kip 16 in D. 16 in 5t 5 ft 10 ft The simply-supported beam-column above…

Q: A 33 m beam has two supports. It overhangs each support by 5 m. The beam carries a point load of 600…

A: Given that: Length of the beam = 33 m It has two supports Overhang at both supports = 5 m 600 kN…

Q: 7. A 33 m beam has two supports. It overhangs each support by 5 m. The beam carries a point load of…

Q: Let's consider a canteliver beam, fixed supported at A, and subjected to the shown load. Determine…

Q: A composite beam consist of two timber joists 100 mm wide and 300 mm deep with a steel plate 200 mm…

Q: A simply supported wood beam with a span of L-8 ft supports a uniformly distributed load w. The beam…

A: According to the given dataA simply supported beam with uniform distributed load(w). WeWe need to…

Q: Calculate the shape factor j for the wide-flange beam shown in the figure if h = 12.2 in., b =…

A: Given Data The height of the beam is: h=12.2 in The width of the beam is: b=8.08 in The flange…

Q: For the same beam as in Question 1, if the applied moment Mz on the cross section is 1.0 kN.m, the…

Q: A 5-m simply supported beam with an additional 2-m overhang carries a point load equal to 45 kN at…

Q: The steel beam has the cross section shown. The beam length is L = 17 ft, and the cross-sectional…

Q: A composite beam is fabricated by bolting two 3.8-in.-wide by 13-in.-deep timber planks to the sides…

A: Given Data: wt=3.8 inht=13 inws=0.7 inhs=13 inEt=1730 ksiEs=30400 ksiL=16 ftLAB=LCD=4 ftLBC=8…

Q: A bar obtained by bonding together pieces of steel (E, = 200 GPa) and brass (E, = 103.4 GPa) has the…

Q: 4. A cantilever beam with cross section shown below and span of 3 m is subjected to concentrated…

A: Given Data: The span of the beam is L = 3 m. The concentrated load acting on the beam is P at its…

Concept explainers

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.

Question

100%

A cantilever wood beam consists of eight 2 in. thick planks glued together to form a cross section that is 16 in. deep. Each plank has a
width of b = 6.7 in. The cantilever beam has a length of L = 7.3 ft and it supports a concentrated load of P = 3600 lb.
(a) Calculate the magnitude of the horizontal shear stress at points A, B, C, and D.
(b) From these results, plot a graph showing the distribution of shear stresses from top to bottom of the beam.
A
2 in. (typ)
y
B
16 in.
L
b
Answer:
ТА
psi
TR =
i
psi
Tc =
psi
Ip =
i
psi

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 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, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A double tee cross section is used for the beam shown below. Assume the following lengths and loads: a = 16 ft b = 8 ft c = 12 ft P= 9000 lb Q = 3000 Ib The moment of inertia of the cross section is l, = 110 in.“. Determine the magnitude (i.e., the absolute value) of the maximum tensile bending stress in the beam. 3.2 in. B C D 5.8 in. Answer: Omax (Tension) : i psi
A simply supported composite beam 2 m long carries a uniformly distributed load of intensity q = 2.3 kN/m (see figure). q= 2.3 kN/m 2 m ow = 1.7377777777 ✔ MPa 12.8119 MPa The beam is constructed of a wood member, 100 mm wide by 150 mm deep, and is reinforced on its lower side by a steel plate 8 mm thick and 100 mm wide. (Assume that the component parts of the beam are securely bonded by adhesives or connected by fasteners. Also, be sure to use the general theory for composite beams described in the section titled 'Composite Beams.') Need Help? 100 mm (a) Find the maximum bending stresses ow and a (in MPa) in the wood and steel, respectively, due to the uniform load if the moduli of elasticity are E = 10 GPa for the wood and E = 210 GPa for the steel. (Enter the magnitudes.) 150 mm Read It 8 mm (b) Find the required thickness (in mm) of the steel plate so that the steel plate and wood reach their allowable stress values, as = 100 MPa and aw = 8.3 MPa, simultaneously under the maximum…
For a steel circular cantilever beam, 10mm in diameter, 700mm in length with an applied load of 7.848N in the free end, produce a sketch showing the distribution of stresses across the beam section for an applied moment of M=(3/4My+1/3Mp). Where My=24543.5 N.mm and Mp=41666.66667 N.mm and yeild stregth of material is 250Mpa. Cheers
Please answer and show your work.
Hi there sir/madam I need help on this question A beam with a solid homogeneous rectangular section is simply supported at A and B. A concentrated load F = 150 kilonewtons (kN) acts at point C where distance L1 (A to C) = 2.50 metres (m) and distance L2 (C to B) = 1.65 metres (m). The dimensions of the rectangular section of the beam are breadth, b = 35 mm and depth d = 125 mm. Calculate the maximum bending stress and give your answer in N/mm2 to two decimal places
Quiz: A straight beam ABCD is rigidly built-in at A and D and carries point loads of § kN at B and C. AB = BC =CD = 1 8m If the second moment of area of the section is 7 x 10‘m* and Young’s modulus is 210GN/m’, calculate: () The end moments; (b) The central deflection of the beam.
Please don't provide handwritten solution.....
A simply supported wood beam with a span of L-9 ft supports a uniformly distributed load w. The beam width is b-5 in, and the beam height is h=9 in. The allowable bending stress of the wood is 980 psi. Determine the magnitude of the maximum load w that may be carried by the beam. Answer: W- i| 1 lb/ft.
2. A simply supported rectangular concrete beam of span 8m has to be prestressed with a force of 1600 kN. The tendon is of parabolic profile having zero eccentricity at the supports. The beam has to carry an external uniformly distributed load of intensity 30 kN/m. Neglecting the self- weight of the beam, the maximum dip (in meters, up to two decimal places) of the tendon at the mid-span to balance the external load should be? Span of the beam, L = 8m Prestressing force, P = 1600 kN %3D U.D.L. on the beam, w = 30 kN/m Maximum dip of tendon to balance the external load e = ?
The timber beam AB, 7 in wide by 10 in deep is supported as shown. The beam is carrying a load of 600 lb/ft self-weight. Compute the maximum flexural stress in the middle of the beam. 516 A O 725.00 psi O 735.00 psi O 745.00 psi O 755.00 psi 30° 10 ft 15° B
Calculate the value of El8 at the center of the supports of the beam in the following figure: 120 KN 36 kN/m BY C -3m- Im 2 m
Question 1) F=11 kN single load, M=22 kN.m moment andA distributed load of w=5 kN/m is effective. The length L is also given as L=5 m.The cross-sectional properties of the beam are; body height Hg=218 mm, body thickness xg=18 mm, flangewidth xf=190 mm, flange height yF13 mm. Point E on the section is flange-It is located just below the body junction. In the section taken from the B line of the beamIt is desired to determine the stress state. According to this;Question 1-A) Find the support response (DY) at point D. (Return your result in kNQuestion 1-B) Find the support response (Ay) at point A. (Return your result in kNwrite.)Question 1-C) Find the shear force (VB) at point B. (KN your resulttype in size.)