Prob. 7-9: Given the following built-up section of a column. Properties of the Channel sections: epelto A = 6.03 in² Ix = 128.1 in.4, ly = 3.9 in.², x = 0.70 m 7. Calculate the centroidal moment of inertia with respect to the x-axis. a. 1422.54 b. 2166.82 c. 1847.16 d. 1610.87 8. Calculate the centroidal moment of inertia with respect to the y-axis. a. 956.88 b. 1024.36 c. 873.29 d. 987.12 9. The section modulus is equal to; a. 196.44 b. 204.58 c. 230.12 d. 187.40

Prob. 7-9: Given the following built-up section of a column. Properties of the Channel sections: epelto A = 6.03 in² Ix = 128.1 in.4, ly = 3.9 in.², x = 0.70 m 7. Calculate the centroidal moment of inertia with respect to the x-axis. a. 1422.54 b. 2166.82 c. 1847.16 d. 1610.87 8. Calculate the centroidal moment of inertia with respect to the y-axis. a. 956.88 b. 1024.36 c. 873.29 d. 987.12 9. The section modulus is equal to; a. 196.44 b. 204.58 c. 230.12 d. 187.40

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

(2123) Helping tags: Statics of rigid bodies, engineering math . . . WILL UPVOTE, just pls help me answer the question and show complete solution. Thank you!
The 21m long beam is subjected to the forces and moments shown in the attached image. Find the internal normal force (N), internal shear (V) and internal moment (M) at points A and B.
Determine the reactions in pounds the hinge and the rocker exert on the beam supporting the distributed load. (Assume that the +x-axis is to the right and the +y-axis is up along the page. Due to the nature of this problem, do not use rounded intermediate values in your calculations or answers) Magnitude and direction Magnitude in lbs. Ax- Magnitude is 0 Ay- By-
Determine the moment of inertia of the area about the y axis I, and the radius of gyration ky. 160 40 mm 200 2 40 mum 3 40 mm 120 mm
2. Determine the magnitude and direction of the moment of the 50-N force about point O. 50 N Kon 60° 100 mm 45° 200 mm 100 mm-
В 4m 100kN 5m The structure is composed of bar AB and a semi secular arc as shown in the figure. It is fixed at the lower and a 100 kN load is applied at the free end. Using E = 200 GPa, I =1000x1066 mm4. Calculate the Horizontal displacement of the point where the load is applied. (mm) 19.50 40.01 82.53 45.31 The structure is composed of bar AB and a semi secular arc as shown in the figure. It is fixed at the lower and a 100 kN load is applied at the free end. Using E = 200 GPa, I = 1000x1066 mm4. Calculate the Vertical displacement of the point where the load is applied. (mm) 86.28 46.28 68.42 35.42
Determine the required magnitude of the couple moments M2 & M3 and so that the resultant couple moment of the system shown in Figure Q6 is 052 N.m? M2 45° M3 M = 300 N-m w] TOSHIBA F5 F6 F7 F8 F9 F10 F11 F12 INS SCROLL L &.
AND 306 mm 240 mm 240 mm 46.6 mm PROBLEM 3.9 The tailgate of a car is supported by the hydraulic lift BC. If the lift exerts a 125-N force directed along its center line on the ball and socket at B, determine the moment of the force about A.
The 9.8-lb force is applied at point A of the crank assembly. Determine the moment of this force about point O. F = 9.8 lb 34 A 0.90" 2.75"
Determine the moment of inertia of the beam's cross-sectional area about the x axis. 150 mm 150 mm 75 mm Figure 2 300 mm 100 100 mm
SITUATION 1: A T-beam is simply supported and is used to carry a uniform load of 20 kN/m. The beam is 4m long and has the following properties of the T-beam are as follows: bf=500mm; tf=100mm tw=200mm; dw=300mm PA 33. What is the moment of area of the beam with respect to its neutral axis? er a. 3.6 x 10° c. 5.8 x 10 b. 3.6 x 10° d. 5.8 x 10° as ad 34. What is the moment of inertia of the beam? a. 1.6 x 10° с. 1.8 х 105 b. 1.6 x 10° d. 1.8 x 10 42. the 35. What is the maximum horizontal shear stress on its neutral axis? a. 73.35 MPa C. 0.734 MPa on sa 92 b. 733.5 MPa d. 7.335 MPa 43. cab 36. What is average shear stress on the beam? b. 0.50 kPa d. 50 kPa а. 500 kPa c. 50 MPa 44. it st
Determine the displacement of point B of the steel beam, and the slope at the left of point B. E= 200 GPa. I = 200x10^6 mm^4.