The grains of wood in the board make an angle of 20° with the horizontal as shown. The board is subjected to an axial load of P = 250 N . (Figure 1) Part A Determine the normal stress that acts perpendicular to the grains. Express your answer to three significant figures and include the appropriate units. HÀ ? Og = Value Units Figure < 1 of 1 Submit Request Answer Part B Determine the shear stress that acts parallel to the grains. 300 mm- 60 mm to three sianifieont ficure e ond inolude the on

The grains of wood in the board make an angle of 20° with the horizontal as shown. The board is subjected to an axial load of P = 250 N . (Figure 1) Part A Determine the normal stress that acts perpendicular to the grains. Express your answer to three significant figures and include the appropriate units. HÀ ? Og = Value Units Figure < 1 of 1 Submit Request Answer Part B Determine the shear stress that acts parallel to the grains. 300 mm- 60 mm to three sianifieont ficure e ond inolude the on

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.1.3P

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