**Exercise 37****Section 7.2 (Lesson 14) MecMovies M9.3****Given:**The cross section of the beam shown is made up of 20-mm-wide sections. Its centroid is located 55 mm from the base and horizontally centered. You are interested in the shear stress at point A due to a shear force V.**Diagram Explanation:**The diagram illustrates a T-shaped cross-section of a beam. The following dimensions are provided:- Total width of the top flange: 120 mm- Width of the central web: 40 mm- Overall height of the cross-section: 100 mm- Height of the top flange: 60 mm- Height from the base to centroid: 55 mm- Height of the central web: 40 mm- Overall width of the beam: 80 mmPoint A is marked on the web section, and a shear force V is applied vertically at the centroid.**Find:**Determine (a) the value of Q required to solve for the shear stress and (b) the corresponding width t.

Answered: Image /qna-images/answer/0e5e92d0-dbcb-4a5f-b980-83ab73957f68.jpg

Section 7.2 (Lesson 14) MecMovies M9.3 The cross section of the beam shown is made 120 mm up of 20-mm-wide sections. Its centroid is located 55 mm from the base and horizon- tally centered. You are interested in the shear stress at point A due to a shear force V. A 40 mm 80 mm Determine (a) the value of Q required to solve for the shear stress and (b) the corre- sponding width t. + 55 mm- 40 mm - WIWI 09► 100 mm-

Section 7.2 (Lesson 14) MecMovies M9.3 The cross section of the beam shown is made 120 mm up of 20-mm-wide sections. Its centroid is located 55 mm from the base and horizon- tally centered. You are interested in the shear stress at point A due to a shear force V. A 40 mm 80 mm Determine (a) the value of Q required to solve for the shear stress and (b) the corre- sponding width t. + 55 mm- 40 mm - WIWI 09► 100 mm-

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

Similar questions

481 A Find the shear force and bending moment at points C and D. 300 lb/ft Answer: Vc = -2.11 kip Mc = -3.72 kip ft VD = 900 lbf Mp = -7.35 kip ft D 12 ft 15 ft C weights Lea... B D 3 ft 6 ft I Centroids -... 6000 lb-ft G4.4.1 Weight...
Thank you...
4
The Cantilever beam in Fig. 5, has a circular cross section (diameter-100 mm) (a)find the shear stress in the beam in points (a,b.c.d and e) due to applied the uniform load 3 kN/m and the torque 4kN.m. (2) Sketch the shear stress distribution over the cross section. Dia 100 mm B. 3 kN/m 4 kN.m C. 4 m 1 m Fig
AT OVERHANG( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).
A beam carries a uniform distributed load of intensity w in N/m. It was determined that Vmax = 7.5w N, (+)Mmax = 5.2w N-m, (-)Mmax = 4.5w N-m. From the given cross section shown, ytop = 64.183 mm, ybot = 135.817 mm, and INA = 25.059 x 10 6 mm4. The allowable stresses are as follows: σfT = 30 MPa, σfC = 60 MPa, and τ = 10 MPa. a. The safe uniform load considering tensile flexural strees is _____N/m b. The safe uniform load considering compressive flexural stress is _____ N/m. c. The moment inertia of the area about the neutral axis is _____ mm^3. d. The safe uniform load considering maximum shear force is _____ N/m e. Based on your analysis, the safe uniform load to recommend is _____ N/m.
A horizontal beam AE, 12 m long and it carries a uniformly distributed load of 3.8 kN/m over the full span and a point load of 4 kN at the left-hand end A. The beam is simply supported at B, 2 m from A center of the beam. 2.1 Draw the shear force and bending moments diagrams for the beam and 2.2 Determine the position of the Contraflexure points. 6 kN 4 kN 4 kN 8 kN/m A 1 m 4 m 1 m 1 m Rp= kN Re kN X-
The beam shown will be constructed from a standard steel W-shape using an allowable bending stress of 40.4 ksi. Assume P = 51 kips, L1=6.6 ft, and L2=19.8 ft. (a) Determine the minimum section modulus required for this beam. (b) From the table below, select the lightest W shape that can be used for this beam. (c) What is the total weight of the steel beam itself (i.e., not including the loads that are carried by the beam)?