(3): A steel bar ABCD (4m) long is subjected to forces as shown in Figure.Find the stresses in each part.d=20 mmd=15 mmd=15 mmВD20 kN25 kN5 kN10 kN(4): A round tapered alloy bar (4m) long is subjected to load as shown inFigure. Find the stresses in section at point (B) and section at point (C).DB30 kN.50 kN 70 kN50 kNd=20 mmd=40 mm1m2 m1m

draw FBD of each section and find stresses.for solution refer below image.

Answered: C 30 kN 50 kN 70 kN 50 kN d=20 mm d=40…

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C 30 kN 50 kN 70 kN 50 kN d=20 mm d=40 mm 1m 2 m 1m

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.4.11P: An element in pure shear is subjected to stresses ??xy= 3750 psi, as shown in the figure. Using...

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