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Problem 1. Use INA = I, + Ad² for moment of inertia. From the beam and loadings shown. a. Compute the maximum moment of the beam. b. Compute the location of the point where bending moment goes from positive to negative (point of contra flexure) from A. c. Compute the maximum normal stress due tobending.

Problem 1. Use INA = I, + Ad² for moment of inertia. From the beam and loadings shown. a. Compute the maximum moment of the beam. b. Compute the location of the point where bending moment goes from positive to negative (point of contra flexure) from A. c. Compute the maximum normal stress due tobending.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Problem 1. Use INA = I, + Ad² for moment of inertia. From the beam and loadings shown. a. Compute the maximum moment of the beam. b. Compute the location of the point where bending moment goes from positive to negative (point of contra flexure) from A. c. Compute the maximum normal stress due tobending. 30 mm 140 kN/m 75 mm 0.50 m 0.20 m 56 mm
Transcribed Image Text:Problem 1. Use INA = I, + Ad² for moment of inertia. From the beam and loadings shown. a. Compute the maximum moment of the beam. b. Compute the location of the point where bending moment goes from positive to negative (point of contra flexure) from A. c. Compute the maximum normal stress due tobending. 30 mm 140 kN/m 75 mm 0.50 m 0.20 m 56 mm
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