15-17 16. Compute the maximum tensile stress (MPa) if P = 750 kNapplied at eccentricity ex = 150 mm, and ey = 90 mm.A. 19.4В. 25.8С. 32.6D. 15.217. What is the maximum load P (kN) if the allowable compressivestress is 115 MPa, if ex = 150 mm, and ey = 90 mm?A. 1012В. 925С. 1368D. 1175 Situation - A square tubular section having an outsidedimension of 450 mm and 16 mm thick as shown in the figureis used as a column to support a load of P.y- - -15. Calculate the radius of gyration (mm) of the column section.A. 873.1В. 177.3C. 256.3D. 325.1

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Situation - A square tubular section having an outside dimension of 450 mm and 16 mm thick as shown in the figure is used as a column to support a load of P. y -- X 15. Calculate the radius of gyration (mm) of the column section. A. 873.1 В. 177.3 C. 256.3 D. 325.1

Situation - A square tubular section having an outside dimension of 450 mm and 16 mm thick as shown in the figure is used as a column to support a load of P. y -- X 15. Calculate the radius of gyration (mm) of the column section. A. 873.1 В. 177.3 C. 256.3 D. 325.1

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

15-17

16. Compute the maximum tensile stress (MPa) if P = 750 kN
applied at eccentricity ex = 150 mm, and ey = 90 mm.
A. 19.4
В. 25.8
С. 32.6
D. 15.2
17. What is the maximum load P (kN) if the allowable compressive
stress is 115 MPa, if ex = 150 mm, and ey = 90 mm?
A. 1012
В. 925
С. 1368
D. 1175

Situation - A square tubular section having an outside
dimension of 450 mm and 16 mm thick as shown in the figure
is used as a column to support a load of P.
y
- - -
15. Calculate the radius of gyration (mm) of the column section.
A. 873.1
В. 177.3
C. 256.3
D. 325.1

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